# Susa Ventures' AI Investments: 27 Startups in Its Portfolio (2026) > The 27 AI startups Susa Ventures has backed, by stage: $2.0B raised between them. From the rounds we track; updated nightly. Source: https://millionrounds.com/portfolio-maps/susa-ventures-ai-portfolio (Millionrounds; every figure on the page links to its filing or article) ## Pre-seed and seed 10 - [Ribbon](https://millionrounds.com/company/ribbon) - [Persephone Biosciences](https://millionrounds.com/company/persephone-biosciences) - [Photon](https://millionrounds.com/company/photon) - [Adapt](https://millionrounds.com/company/adapt) - [Memories.ai](https://millionrounds.com/company/memories-ai) - [Supermemory](https://millionrounds.com/company/supermemory) - [Euka AI](https://millionrounds.com/company/euka-ai) - [Asymmetric Security](https://millionrounds.com/company/asymmetric-security) - [*BL* Bento Labs](https://millionrounds.com/company/bento-labs) - [Whisper](https://millionrounds.com/company/whisper) ## Series C and later 6 - [Stord](https://millionrounds.com/company/stord) - [Rillet](https://millionrounds.com/company/rillet) - [Counterpart](https://millionrounds.com/company/counterpart) - [*B* Blip](https://millionrounds.com/company/blip) - [WorkRamp](https://millionrounds.com/company/workramp) - [Casetext](https://millionrounds.com/company/casetext) ## Series A 5 - [WellTheory](https://millionrounds.com/company/welltheory) - [LiveControl](https://millionrounds.com/company/livecontrol) - [ScopeAI](https://millionrounds.com/company/scopeai) - [Cluely](https://millionrounds.com/company/cluely) - [*HA* Henry AI](https://millionrounds.com/company/henry-ai) ## Series B 4 - [Qodo](https://millionrounds.com/company/qodo) - [Regard](https://millionrounds.com/company/regard) - [Plenful](https://millionrounds.com/company/plenful) - [Namespace](https://millionrounds.com/company/namespace) ## Stage not reported 2 - [Edison Scientific](https://millionrounds.com/company/edison-scientific) - [Treeswift](https://millionrounds.com/company/treeswift) ## Segment by segment ### Pre-seed and seed 10 startups · $337M raised - [**Ribbon**](https://millionrounds.com/company/ribbon) Ribbon is a one-page checkout solution enabling merchants accept payments online and make an intuitive checkout experience for customers. United States $271M - [**Persephone Biosciences**](https://millionrounds.com/company/persephone-biosciences) Persephone Biosciences uses artificial intelligence to rapidly develop microbial based immunotherapies to enable a lifetime without cancer. United States $15M - [**Photon**](https://millionrounds.com/company/photon) Photon Technologies Ltd. United States $14M - [**Adapt**](https://millionrounds.com/company/adapt) Adapt API, based in Walnut, CA, is a venture-backed startup founded in 2021. United States $10M - [**Memories.ai**](https://millionrounds.com/company/memories-ai) Memories.ai is a technology company based in San Francisco, founded in 2025. United States $8.0M - [**Supermemory**](https://millionrounds.com/company/supermemory) Supermemory is a Silicon Valley-based AI startup founded by Dhravya Shah, a 19-year-old from Mumbai. United Kingdom $5.6M - [**Euka AI**](https://millionrounds.com/company/euka-ai) Top e-commerce brands use Euka to drive TikTok Shop sales. United States $5.0M - [**Asymmetric Security**](https://millionrounds.com/company/asymmetric-security) Asymmetric Security is an AI-native Digital Forensics and Incident Response (DFIR) company that specializes in investigating cyber United States $4.2M ### Series C and later 6 startups · $1.2B raised - [**Stord**](https://millionrounds.com/company/stord) Stord is a cloud supply chain platform that combines digital software with physical logistics to help omnichannel brands manage th United States $782M - [**Rillet**](https://millionrounds.com/company/rillet) Rillet is an AI-native accounting and ERP platform founded in 2021, designed to automate core finance workflows for SaaS, usage-ba United States $195M - [**Counterpart**](https://millionrounds.com/company/counterpart) Counterpart is an insurtech startup company that works in the management liability insurance market. United States $66M - [*B* **Blip**](https://millionrounds.com/company/blip) Brazil $62M - [**WorkRamp**](https://millionrounds.com/company/workramp) WorkRamp is the Learning Cloud that your employees and customers will love. United States $50M - [**Casetext**](https://millionrounds.com/company/casetext) Casetext is an AI legal research technology for litigators, helping researchers find cases. United States $46M ### Series A 5 startups · $126M raised - [**WellTheory**](https://millionrounds.com/company/welltheory) WellTheory is a health technology company based in Atherton, California, focused on improving care for individuals with autoimmune United States $38M - [**LiveControl**](https://millionrounds.com/company/livecontrol) LiveControl is a media production company based in Santa Monica, California, specializing in cloud-based remote video production. United States $30M - [**ScopeAI**](https://millionrounds.com/company/scopeai) ScopeAI automatically extracts actionable insights from customer conversations using AI. United Kingdom $22M - [**Cluely**](https://millionrounds.com/company/cluely) Cluely is an American artificial intelligence startup founded in 2025, based in San Francisco, California. United States $20M - [*HA* **Henry AI**](https://millionrounds.com/company/henry-ai) United States $17M ### Series B 4 startups · $278M raised - [**Qodo**](https://millionrounds.com/company/qodo) Qodo is an enterprise-grade generative AI platform that enhances code quality and governance for engineering teams. United States $110M - [**Regard**](https://millionrounds.com/company/regard) Regard is a healthcare technology company that specializes in Artificial Intelligence (AI) and Data Analytics to enhance clinical insights. United States $76M - [**Plenful**](https://millionrounds.com/company/plenful) Plenful is a healthcare technology company based in San Francisco, founded in 2021 by Joy Liu and Joy Patel. United States $50M - [**Namespace**](https://millionrounds.com/company/namespace) Namespace is a developer infrastructure company that enhances CI pipelines and developer workflows with high-performance build and United States $42M ### Stage not reported 2 startups · $77M raised - [**Edison Scientific**](https://millionrounds.com/company/edison-scientific) Edison Scientific is an artificial intelligence company founded in 2025 and based in San Francisco, California. United States $66M - [**Treeswift**](https://millionrounds.com/company/treeswift) Treeswift specializes in Physical AI for Labor, focusing on high-resolution ground measurements and advanced computer vision. United States $11M **How this map is made.** Every startup here works in AI and has raised money in a round we track that names Susa Ventures as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Sector portfolio **Susa Ventures' Fintech portfolio** 14 startups · $4.5B](https://millionrounds.com/portfolio-maps/susa-ventures-fintech-portfolio)[Sector portfolio **Susa Ventures' Big Data & Analytics portfolio** 11 startups · $358M](https://millionrounds.com/portfolio-maps/susa-ventures-big-data-analytics-portfolio)[Co-investors **Who invests with Susa Ventures** 131 co-investors](https://millionrounds.com/portfolio-maps/susa-ventures-co-investors)[Portfolio map **Susa Ventures portfolio map** 93 startups · $9.6B](https://millionrounds.com/portfolio-maps/susa-ventures-portfolio-map)[Sector portfolio **Techstars' AI portfolio** 336 startups · $4.9B](https://millionrounds.com/portfolio-maps/techstars-ai-portfolio)[Sector portfolio **Alumni Ventures' AI portfolio** 302 startups · $36B](https://millionrounds.com/portfolio-maps/us-strategic-tech-fund-an-alumni-ventures-fund-ai-portfolio) ## Raising from investors like Susa Ventures? 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