{"id":585202,"date":"2026-04-09T09:00:00","date_gmt":"2026-04-09T13:00:00","guid":{"rendered":"https:\/\/spacenews.com\/?p=585202"},"modified":"2026-04-09T06:23:27","modified_gmt":"2026-04-09T10:23:27","slug":"portal-space-systems-raises-50-million-to-accelerate-spacecraft-development","status":"publish","type":"post","link":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/","title":{"rendered":"Portal Space Systems raises $50 million to accelerate spacecraft development"},"content":{"rendered":"<p>Space mobility company Portal Space Systems has raised $50 million to scale up development of its highly maneuverable spacecraft.<\/p>\n ","protected":false},"excerpt":{"rendered":"<p>Space mobility company Portal Space Systems has raised $50 million to scale up development of its highly maneuverable spacecraft.<\/p>\n","protected":false},"author":10940,"featured_media":585204,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"newspack_ads_suppress_ads":false,"newspack_popups_has_disabled_popups":false,"newspack_sponsor_sponsorship_scope":"","newspack_sponsor_native_byline_display":"inherit","newspack_sponsor_native_category_display":"inherit","newspack_sponsor_underwriter_style":"inherit","newspack_sponsor_underwriter_placement":"inherit","_EventAllDay":false,"_EventTimezone":"","_EventStartDate":"","_EventEndDate":"","_EventStartDateUTC":"","_EventEndDateUTC":"","_EventShowMap":false,"_EventShowMapLink":false,"_EventURL":"","_EventCost":"","_EventCostDescription":"","_EventCurrencySymbol":"","_EventCurrencyCode":"","_EventCurrencyPosition":"","_EventDateTimeSeparator":"","_EventTimeRangeSeparator":"","_EventOrganizerID":[],"_EventVenueID":[],"_OrganizerEmail":"","_OrganizerPhone":"","_OrganizerWebsite":"","_VenueAddress":"","_VenueCity":"","_VenueCountry":"","_VenueProvince":"","_VenueState":"","_VenueZip":"","_VenuePhone":"","_VenueURL":"","_VenueStateProvince":"","_VenueLat":"","_VenueLng":"","_VenueShowMap":false,"_VenueShowMapLink":false,"newspack_pugpig_automated_push":false,"_newspack_byline_active":false,"_newspack_byline":"","newspack_content_restriction_is_exempt":false,"newspack_featured_image_position":"","newspack_post_subtitle":"","newspack_article_summary_title":"Overview:","newspack_article_summary":"","newspack_hide_updated_date":false,"newspack_show_updated_date":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"fullscreen","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false},"categories":[4148,4161],"tags":[4845,13415],"newspack_spnsrs_tax":[],"coauthors":[544],"class_list":["post-585202","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-commercial-archive","category-news-archive","tag-portal-space-systems","tag-sn","membership-content","access-restricted","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Portal Space Systems raises $50 million to accelerate spacecraft development - SpaceNews<\/title>\n<meta name=\"description\" content=\"Space mobility company Portal Space Systems has raised $50 million to scale up development of its highly maneuverable spacecraft.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Portal Space Systems raises $50 million to accelerate spacecraft development\" \/>\n<meta property=\"og:description\" content=\"Space mobility company Portal Space Systems has raised $50 million to scale up development of its highly maneuverable spacecraft.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/\" \/>\n<meta property=\"og:site_name\" content=\"SpaceNews\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SpaceNewsInc\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-09T13:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/04\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"2500\" \/>\n\t<meta property=\"og:image:height\" content=\"1406\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Jeff Foust\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@jeff_foust\" \/>\n<meta name=\"twitter:site\" content=\"@SpaceNews_Inc\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/\"},\"author\":{\"name\":\"Jeff Foust\",\"@id\":\"https:\\\/\\\/spacenews.com\\\/#\\\/schema\\\/person\\\/4bbe4bef6ebfc46a14b93a20b4581f09\"},\"headline\":\"Portal Space Systems raises $50 million to accelerate spacecraft development\",\"datePublished\":\"2026-04-09T13:00:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/\"},\"wordCount\":783,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/spacenews.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/spacenews.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1\",\"keywords\":[\"Portal Space Systems\",\"SN\"],\"articleSection\":[\"Commercial\",\"News\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/\",\"url\":\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/\",\"name\":\"Portal Space Systems raises $50 million to accelerate spacecraft development - SpaceNews\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/spacenews.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/spacenews.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1\",\"datePublished\":\"2026-04-09T13:00:00+00:00\",\"description\":\"Space mobility company Portal Space Systems has raised $50 million to scale up development of its highly maneuverable spacecraft.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/spacenews.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/spacenews.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1\",\"width\":2500,\"height\":1406,\"caption\":\"Portal Space Systems is developing the Supernova vehicle for moving rapidly between orbits and the Starburst maneuverable spacecraft bus.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/spacenews.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Portal Space Systems raises $50 million to accelerate spacecraft development\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/spacenews.com\\\/#website\",\"url\":\"https:\\\/\\\/spacenews.com\\\/\",\"name\":\"SpaceNews\",\"description\":\"Covering the business and politics of space\",\"publisher\":{\"@id\":\"https:\\\/\\\/spacenews.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/spacenews.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/spacenews.com\\\/#organization\",\"name\":\"SpaceNews\",\"alternateName\":\"SN\",\"url\":\"https:\\\/\\\/spacenews.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/spacenews.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/spacenews.com\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/logo2x2.jpg?fit=200%2C200&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/spacenews.com\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/logo2x2.jpg?fit=200%2C200&ssl=1\",\"width\":200,\"height\":200,\"caption\":\"SpaceNews\"},\"image\":{\"@id\":\"https:\\\/\\\/spacenews.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/SpaceNewsInc\\\/\",\"https:\\\/\\\/x.com\\\/SpaceNews_Inc\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/spacenews\\\/\",\"https:\\\/\\\/twitter.com\\\/SpaceNews_Inc\"],\"description\":\"SpaceNews: The latest news covering the business and politics of the space industry.\",\"email\":\"support@spacenews.com\",\"legalName\":\"SpaceNews, Inc.\",\"foundingDate\":\"1990-12-01\",\"taxID\":\"45-5551942\",\"naics\":\"513110\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"11\",\"maxValue\":\"50\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/spacenews.com\\\/#\\\/schema\\\/person\\\/4bbe4bef6ebfc46a14b93a20b4581f09\",\"name\":\"Jeff Foust\",\"description\":\"Jeff Foust has more than a decade of experience writing about space policy, entrepreneurial ventures and regulatory affairs. In 2001, he established spacetoday.net to aggregate and summarize the day's space-related news stories. In 2003, he started The Space Review, a weekly publication of long-form articles and commentary on a wide range of space topics.Foust has previously written for a number of other publications, including Ad Astra, Astronomy Now, National Geographic News, and Sky &amp; Telescope.He earned a Ph.D. in planetary sciences from the Massachusetts Institute of Technology in 1999 and a B.S. with honors in geophysics and planetary science from the California Institute of Technology in 1993.\",\"sameAs\":[\"https:\\\/\\\/x.com\\\/jeff_foust\"],\"url\":\"https:\\\/\\\/spacenews.com\\\/author\\\/jeff-foust\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Portal Space Systems raises $50 million to accelerate spacecraft development - SpaceNews","description":"Space mobility company Portal Space Systems has raised $50 million to scale up development of its highly maneuverable spacecraft.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/","og_locale":"en_US","og_type":"article","og_title":"Portal Space Systems raises $50 million to accelerate spacecraft development","og_description":"Space mobility company Portal Space Systems has raised $50 million to scale up development of its highly maneuverable spacecraft.","og_url":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/","og_site_name":"SpaceNews","article_publisher":"https:\/\/www.facebook.com\/SpaceNewsInc\/","article_published_time":"2026-04-09T13:00:00+00:00","og_image":[{"width":2500,"height":1406,"url":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/04\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1","type":"image\/jpeg"}],"author":"Jeff Foust","twitter_card":"summary_large_image","twitter_creator":"@jeff_foust","twitter_site":"@SpaceNews_Inc","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/#article","isPartOf":{"@id":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/"},"author":{"name":"Jeff Foust","@id":"https:\/\/spacenews.com\/#\/schema\/person\/4bbe4bef6ebfc46a14b93a20b4581f09"},"headline":"Portal Space Systems raises $50 million to accelerate spacecraft development","datePublished":"2026-04-09T13:00:00+00:00","mainEntityOfPage":{"@id":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/"},"wordCount":783,"commentCount":0,"publisher":{"@id":"https:\/\/spacenews.com\/#organization"},"image":{"@id":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/04\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1","keywords":["Portal Space Systems","SN"],"articleSection":["Commercial","News"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/","url":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/","name":"Portal Space Systems raises $50 million to accelerate spacecraft development - SpaceNews","isPartOf":{"@id":"https:\/\/spacenews.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/#primaryimage"},"image":{"@id":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/04\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1","datePublished":"2026-04-09T13:00:00+00:00","description":"Space mobility company Portal Space Systems has raised $50 million to scale up development of its highly maneuverable spacecraft.","breadcrumb":{"@id":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/#primaryimage","url":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/04\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1","contentUrl":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/04\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1","width":2500,"height":1406,"caption":"Portal Space Systems is developing the Supernova vehicle for moving rapidly between orbits and the Starburst maneuverable spacecraft bus."},{"@type":"BreadcrumbList","@id":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/spacenews.com\/"},{"@type":"ListItem","position":2,"name":"Portal Space Systems raises $50 million to accelerate spacecraft development"}]},{"@type":"WebSite","@id":"https:\/\/spacenews.com\/#website","url":"https:\/\/spacenews.com\/","name":"SpaceNews","description":"Covering the business and politics of space","publisher":{"@id":"https:\/\/spacenews.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/spacenews.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/spacenews.com\/#organization","name":"SpaceNews","alternateName":"SN","url":"https:\/\/spacenews.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/spacenews.com\/#\/schema\/logo\/image\/","url":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2023\/01\/logo2x2.jpg?fit=200%2C200&ssl=1","contentUrl":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2023\/01\/logo2x2.jpg?fit=200%2C200&ssl=1","width":200,"height":200,"caption":"SpaceNews"},"image":{"@id":"https:\/\/spacenews.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/SpaceNewsInc\/","https:\/\/x.com\/SpaceNews_Inc","https:\/\/www.linkedin.com\/company\/spacenews\/","https:\/\/twitter.com\/SpaceNews_Inc"],"description":"SpaceNews: The latest news covering the business and politics of the space industry.","email":"support@spacenews.com","legalName":"SpaceNews, Inc.","foundingDate":"1990-12-01","taxID":"45-5551942","naics":"513110","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"11","maxValue":"50"}},{"@type":"Person","@id":"https:\/\/spacenews.com\/#\/schema\/person\/4bbe4bef6ebfc46a14b93a20b4581f09","name":"Jeff Foust","description":"Jeff Foust has more than a decade of experience writing about space policy, entrepreneurial ventures and regulatory affairs. In 2001, he established spacetoday.net to aggregate and summarize the day's space-related news stories. In 2003, he started The Space Review, a weekly publication of long-form articles and commentary on a wide range of space topics.Foust has previously written for a number of other publications, including Ad Astra, Astronomy Now, National Geographic News, and Sky &amp; Telescope.He earned a Ph.D. in planetary sciences from the Massachusetts Institute of Technology in 1999 and a B.S. with honors in geophysics and planetary science from the California Institute of Technology in 1993.","sameAs":["https:\/\/x.com\/jeff_foust"],"url":"https:\/\/spacenews.com\/author\/jeff-foust\/"}]}},"parsely":{"version":"1.1.0","canonical_url":"https:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/","smart_links":{"inbound":0,"outbound":0},"traffic_boost_suggestions_count":0,"meta":{"@context":"https:\/\/schema.org","@type":"NewsArticle","headline":"Portal Space Systems raises $50 million to accelerate spacecraft development","url":"http:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/","mainEntityOfPage":{"@type":"WebPage","@id":"http:\/\/spacenews.com\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\/"},"thumbnailUrl":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/04\/portal-supernova-starburst.jpeg?resize=150%2C150&ssl=1","image":{"@type":"ImageObject","url":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/04\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1"},"articleSection":"Commercial","author":[{"@type":"Person","name":"Jeff Foust"}],"creator":["Jeff Foust"],"publisher":{"@type":"Organization","name":"SpaceNews","logo":"https:\/\/spacenews.com\/wp-content\/uploads\/2024\/12\/spacenews_35.jpeg"},"keywords":["portal space systems","sn"],"dateCreated":"2026-04-09T13:00:00Z","datePublished":"2026-04-09T13:00:00Z","dateModified":"2026-04-09T13:00:00Z"},"rendered":"<script type=\"application\/ld+json\" class=\"wp-parsely-metadata\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"NewsArticle\",\"headline\":\"Portal Space Systems raises $50 million to accelerate spacecraft development\",\"url\":\"http:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/\",\"mainEntityOfPage\":{\"@type\":\"WebPage\",\"@id\":\"http:\\\/\\\/spacenews.com\\\/portal-space-systems-raises-50-million-to-accelerate-spacecraft-development\\\/\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/spacenews.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/portal-supernova-starburst.jpeg?resize=150%2C150&ssl=1\",\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/spacenews.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1\"},\"articleSection\":\"Commercial\",\"author\":[{\"@type\":\"Person\",\"name\":\"Jeff Foust\"}],\"creator\":[\"Jeff Foust\"],\"publisher\":{\"@type\":\"Organization\",\"name\":\"SpaceNews\",\"logo\":\"https:\\\/\\\/spacenews.com\\\/wp-content\\\/uploads\\\/2024\\\/12\\\/spacenews_35.jpeg\"},\"keywords\":[\"portal space systems\",\"sn\"],\"dateCreated\":\"2026-04-09T13:00:00Z\",\"datePublished\":\"2026-04-09T13:00:00Z\",\"dateModified\":\"2026-04-09T13:00:00Z\"}<\/script>","tracker_url":"https:\/\/cdn.parsely.com\/keys\/spacenews.com\/p.js"},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/04\/portal-supernova-starburst.jpeg?fit=2500%2C1406&ssl=1","jetpack-related-posts":[{"id":580240,"url":"https:\/\/spacenews.com\/portal-space-systems-and-paladin-space-plan-debris-removal-service\/","url_meta":{"origin":585202,"position":0},"title":"Portal Space Systems and Paladin Space plan debris removal service","author":"Jeff Foust","date":"March 19, 2026","format":false,"excerpt":"Portal Space Systems, a company developing maneuverable spacecraft, is partnering with an Australian startup to offer a commercial orbital debris removal service.","rel":"","context":"In &quot;Commercial&quot;","block_context":{"text":"Commercial","link":"https:\/\/spacenews.com\/section\/commercial-archive\/"},"img":{"alt_text":"Portal Paladin debris removal","src":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/portal-paladin.jpeg?fit=1200%2C638&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/portal-paladin.jpeg?fit=1200%2C638&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/portal-paladin.jpeg?fit=1200%2C638&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/portal-paladin.jpeg?fit=1200%2C638&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/portal-paladin.jpeg?fit=1200%2C638&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":578505,"url":"https:\/\/spacenews.com\/impulse-space-expands-colorado-presence\/","url_meta":{"origin":585202,"position":1},"title":"Impulse Space expands Colorado presence","author":"Jeff Foust","date":"March 10, 2026","format":false,"excerpt":"Space mobility company Impulse Space has opened a Colorado facility to support development of its spacecraft.","rel":"","context":"In &quot;Commercial&quot;","block_context":{"text":"Commercial","link":"https:\/\/spacenews.com\/section\/commercial-archive\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2024\/10\/thumbnail.webp?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2024\/10\/thumbnail.webp?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2024\/10\/thumbnail.webp?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2024\/10\/thumbnail.webp?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2024\/10\/thumbnail.webp?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":579669,"url":"https:\/\/spacenews.com\/isptech-raises-e5-5m-seed-round-to-redefine-how-spacecraft-manoeuvre-in-orbit\/","url_meta":{"origin":585202,"position":2},"title":"ISPTech Raises \u20ac5.5M Seed Round to Redefine How Spacecraft Manoeuvre in Orbit","author":"Green Space Center Baden-W\u00fcrttemberg","date":"March 17, 2026","format":false,"excerpt":"Stuttgart, Germany - Marc. 17, 2026 - ISPTech, a German space technology company developing propulsion systems for agile in-orbit maneuvering, announced it has raised \u20ac5.5 million in seed funding to deploy its advanced, non-toxic propulsion solutions for operational space missions. The round was led by Join Capital, with participation from\u2026","rel":"","context":"In &quot;Press Release&quot;","block_context":{"text":"Press Release","link":"https:\/\/spacenews.com\/section\/press-release\/"},"img":{"alt_text":"ISPTech logo","src":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/ISPTech_Black-1-1.png?fit=416%2C416&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":582504,"url":"https:\/\/spacenews.com\/starcloud-achieves-unicorn-status-with-170-million-raise-for-orbital-data-centers\/","url_meta":{"origin":585202,"position":3},"title":"Starcloud achieves unicorn status with $170 million raise for orbital data centers","author":"Jason Rainbow","date":"March 30, 2026","format":false,"excerpt":"Starcloud has raised $170 million to accelerate development of its next-generation spacecraft, reaching a $1.1 billion valuation as it awaits permission to deploy an 88,000-strong orbital data center network.","rel":"","context":"In &quot;AI&quot;","block_context":{"text":"AI","link":"https:\/\/spacenews.com\/section\/ai\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/Starcloud-concept-4.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/Starcloud-concept-4.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/Starcloud-concept-4.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/Starcloud-concept-4.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/Starcloud-concept-4.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":578751,"url":"https:\/\/spacenews.com\/enpulsion-raises-26-million\/","url_meta":{"origin":585202,"position":4},"title":"Enpulsion raises $26 million","author":"Jeff Foust","date":"March 11, 2026","format":false,"excerpt":"Enpulsion, an Austrian company that produces satellite electric propulsion systems, has raised its first significant outside funding to increase production and potentially acquire other companies.","rel":"","context":"In &quot;Commercial&quot;","block_context":{"text":"Commercial","link":"https:\/\/spacenews.com\/section\/commercial-archive\/"},"img":{"alt_text":"Enpulsion thrusters","src":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/enpulsion.jpeg?fit=1200%2C859&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/enpulsion.jpeg?fit=1200%2C859&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/enpulsion.jpeg?fit=1200%2C859&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/enpulsion.jpeg?fit=1200%2C859&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/enpulsion.jpeg?fit=1200%2C859&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":577490,"url":"https:\/\/spacenews.com\/sierra-space-raises-550-million-in-series-c-funding\/","url_meta":{"origin":585202,"position":5},"title":"Sierra Space raises $550 million in Series C funding","author":"Sandra Erwin","date":"March 5, 2026","format":false,"excerpt":"Investment comes as company shifts toward national security programs","rel":"","context":"In &quot;Commercial&quot;","block_context":{"text":"Commercial","link":"https:\/\/spacenews.com\/section\/commercial-archive\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/Screenshot-2026-03-04-at-12.33.55-PM.png?fit=1200%2C782&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/Screenshot-2026-03-04-at-12.33.55-PM.png?fit=1200%2C782&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/Screenshot-2026-03-04-at-12.33.55-PM.png?fit=1200%2C782&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/Screenshot-2026-03-04-at-12.33.55-PM.png?fit=1200%2C782&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/spacenews.com\/wp-content\/uploads\/2026\/03\/Screenshot-2026-03-04-at-12.33.55-PM.png?fit=1200%2C782&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/posts\/585202","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/users\/10940"}],"replies":[{"embeddable":true,"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/comments?post=585202"}],"version-history":[{"count":2,"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/posts\/585202\/revisions"}],"predecessor-version":[{"id":585205,"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/posts\/585202\/revisions\/585205"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/media\/585204"}],"wp:attachment":[{"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/media?parent=585202"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/categories?post=585202"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/tags?post=585202"},{"taxonomy":"newspack_spnsrs_tax","embeddable":true,"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/newspack_spnsrs_tax?post=585202"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/spacenews.com\/wp-json\/wp\/v2\/coauthors?post=585202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}