# Menlo Park Startup Ecosystem Map 2026: 100 Startups by Sector

> Map of 100 funded startups in Menlo Park across 6 sectors, from AI, Biotech and IT Services on: $4.9B raised. Logos, funding and rounds; updated nightly.

Source: https://millionrounds.com/market-maps/menlo-park-startup-ecosystem-map (Millionrounds; every figure on the page links to its filing or article)

## AI

39

- [Synthego](https://millionrounds.com/company/synthego)
- [Periodic Labs](https://millionrounds.com/company/periodic-labs)
- [Armadin Security](https://millionrounds.com/company/armadin-security)
- [Skan AI](https://millionrounds.com/company/skan-ai)
- [BetterWorks](https://millionrounds.com/company/betterworks)
- [One Concern](https://millionrounds.com/company/one-concern)
- [Twin Health](https://millionrounds.com/company/twin-health)
- [Radical Numerics](https://millionrounds.com/company/radical-numerics)
- [Doxel](https://millionrounds.com/company/doxel)
- [Subtle Medical](https://millionrounds.com/company/subtle-medical)
- [Dify](https://millionrounds.com/company/dify)
- [Bedrock Data](https://millionrounds.com/company/bedrock-data)
- [Astound](https://millionrounds.com/company/astound)
- [Alice Technologies](https://millionrounds.com/company/alice-technologies)
- [vijil](https://millionrounds.com/company/vijil)
- [Dome Systems](https://millionrounds.com/company/dome-systems)
- [AI Squared](https://millionrounds.com/company/ai-squared)
- [January AI](https://millionrounds.com/company/january-ai)
- [Moonhub](https://millionrounds.com/company/moonhub)
- [Skylark Labs](https://millionrounds.com/company/skylark-labs)
- [Ventrilo.ai](https://millionrounds.com/company/ventrilo-ai)
- [Viaduct](https://millionrounds.com/company/viaduct)
- [*CT* Celeris Therapeutics](https://millionrounds.com/company/celeris-therapeutics)
- [Tezi](https://millionrounds.com/company/tezi)

+15 more

## Biotech

24

- [BillionToOne](https://millionrounds.com/company/billiontoone)
- [EarLens](https://millionrounds.com/company/earlens)
- [*D* Dermira](https://millionrounds.com/company/dermira)
- [Personalis](https://millionrounds.com/company/personalis)
- [Synthekine](https://millionrounds.com/company/synthekine)
- [AN2 Therapeutics](https://millionrounds.com/company/an2-therapeutics)
- [Hexagon Bio](https://millionrounds.com/company/hexagon-bio)
- [Spiro Medical](https://millionrounds.com/company/spiro-medical)
- [Enable Medicine](https://millionrounds.com/company/enable-medicine)
- [Sight Sciences](https://millionrounds.com/company/sight-sciences)
- [Alladapt Immunotherapeutics](https://millionrounds.com/company/alladapt-immunotherapeutics)
- [Roxro Pharma](https://millionrounds.com/company/roxro-pharma)
- [Credence MedSystems](https://millionrounds.com/company/credence-medsystems)
- [WelbeHealth](https://millionrounds.com/company/welbehealth)
- [Transcriptic](https://millionrounds.com/company/transcriptic)
- [Tivic Health](https://millionrounds.com/company/tivic-health)
- [TesoRx Pharma](https://millionrounds.com/company/tesorx-pharma)
- [*V* Velomedix](https://millionrounds.com/company/velomedix)
- [Adaptyx Biosciences](https://millionrounds.com/company/adaptyx-biosciences)
- [Abram Scientific](https://millionrounds.com/company/abram-scientific)
- [Sparta Science](https://millionrounds.com/company/sparta-science)
- [*QT* Qool Therapeutics](https://millionrounds.com/company/qool-therapeutics)
- [PharmatrophiX](https://millionrounds.com/company/pharmatrophix)
- [Arc Bio LLC](https://millionrounds.com/company/arc-bio-llc)

## IT Services

17

- [Intransa](https://millionrounds.com/company/intransa)
- [Deliv](https://millionrounds.com/company/deliv)
- [Cuil](https://millionrounds.com/company/cuil)
- [Curious.com](https://millionrounds.com/company/curious-com)
- [Jaxtr](https://millionrounds.com/company/jaxtr)
- [*S* Sonopia](https://millionrounds.com/company/sonopia)
- [Course Hero](https://millionrounds.com/company/course-hero)
- [DeepDyve](https://millionrounds.com/company/deepdyve)
- [Joveo](https://millionrounds.com/company/joveo)
- [Graphdive](https://millionrounds.com/company/graphdive)
- [YouShd](https://millionrounds.com/company/youshd)
- [VersaMe](https://millionrounds.com/company/versame)
- [Diffbot](https://millionrounds.com/company/diffbot)
- [Statisfy](https://millionrounds.com/company/statisfy)
- [Premonix](https://millionrounds.com/company/premonix)
- [Junyo](https://millionrounds.com/company/junyo)
- [Hipscan](https://millionrounds.com/company/hipscan)

## Healthtech

8

- [Orca Bio](https://millionrounds.com/company/orca-bio)
- [Apreo Health](https://millionrounds.com/company/apreo-health)
- [Mindstrong Health](https://millionrounds.com/company/mindstrong-health)
- [ForSight VISION5](https://millionrounds.com/company/forsight-vision5)
- [SummerBio](https://millionrounds.com/company/summerbio)
- [Langaware](https://millionrounds.com/company/langaware)
- [Avails Medical](https://millionrounds.com/company/avails-medical)
- [Enspectra Health](https://millionrounds.com/company/enspectra-health)

## Fintech

6

- [Archer](https://millionrounds.com/company/archer)
- [TriplePoint Venture Growth](https://millionrounds.com/company/triplepoint-venture-growth)
- [Mint Bills](https://millionrounds.com/company/mint-bills)
- [Firstcard](https://millionrounds.com/company/firstcard)
- [BlueZoo Inc.](https://millionrounds.com/company/bluezoo-inc)
- [Quantiacs](https://millionrounds.com/company/quantiacs)

## Software

6

- [Ensighten](https://millionrounds.com/company/ensighten)
- [WhatsApp](https://millionrounds.com/company/whatsapp)
- [*I* Instagram](https://millionrounds.com/company/instagram)
- [Silver Tail Systems](https://millionrounds.com/company/silver-tail-systems)
- [Linera](https://millionrounds.com/company/linera)
- [MentorCloud](https://millionrounds.com/company/mentorcloud)

## Segment by segment

### AI

39 startups · $1.5B raised

- [**Synthego**](https://millionrounds.com/company/synthego) Synthego is a genome engineering company that enables access to CRISPR to accelerate life science research and development. United States $319M
- [**Periodic Labs**](https://millionrounds.com/company/periodic-labs) We're building AI scientists and the autonomous laboratories for them to operate. United States $300M
- [**Armadin Security**](https://millionrounds.com/company/armadin-security) Armadin Security is an AI-powered cybersecurity company that specializes in real-time threat hunting. United States $165M
- [**Skan AI**](https://millionrounds.com/company/skan-ai) Skan AI is an enterprise software company founded in 2018, specializing in AI-powered Process Intelligence. United States $103M
- [**BetterWorks**](https://millionrounds.com/company/betterworks) Betterworks is an AI-native software company that specializes in performance management and talent intelligence. United States $95M
- [**One Concern**](https://millionrounds.com/company/one-concern) One Concern is a climate resilience technology company based in Menlo Park, California, founded in 2015. United States $65M
- [**Twin Health**](https://millionrounds.com/company/twin-health) Twin Health is a HealthTech company founded in 2018 and based in Mountain View, California, with operations in Chennai, India. United States $59M
- [**Radical Numerics**](https://millionrounds.com/company/radical-numerics) Radical Numerics is an AI lab dedicated to advancing scientific superintelligence through its Automated AI Research Factory. United States $50M

### Biotech

24 startups · $1.6B raised

- [**BillionToOne**](https://millionrounds.com/company/billiontoone) BillionToOne is a precision diagnostics company that focuses on genetic testing for disease detection. United States $280M
- [**EarLens**](https://millionrounds.com/company/earlens) Earlens is a medical technology company transforming the hearing experience with the only direct sound delivery system. United States $248M
- [*D* **Dermira**](https://millionrounds.com/company/dermira) Dermira is a development-stage biotech company focused on developing and commercializing innovative new therapies in dermatology. United States $169M
- [**Personalis**](https://millionrounds.com/company/personalis) Personalis is a contract research organization and genome-scale diagnostics services company specializing in genome guided medicine. United States $125M
- [**Synthekine**](https://millionrounds.com/company/synthekine) Synthekine is a biotechnology company based in Menlo Park, California, founded in 2018. United States $100M
- [**AN2 Therapeutics**](https://millionrounds.com/company/an2-therapeutics) AN2 Therapeutics develops small-molecule medicines from boron chemistry for infectious diseases, hematologic disorders, and oncology. United States $80M
- [**Hexagon Bio**](https://millionrounds.com/company/hexagon-bio) Hexagon Bio is a biopharmaceutical company based in Menlo Park, California, founded in 2016. United States $77M
- [**Spiro Medical**](https://millionrounds.com/company/spiro-medical) Spiro Medical is a medical device company developing a groundbreaking Pulmonary Neuromodulation (PNM) System for asthma treatment. United States $67M

### IT Services

17 startups · $263M raised

- [**Intransa**](https://millionrounds.com/company/intransa) Intransa is a company specializing in physical security infrastructure. United States $62M
- [**Deliv**](https://millionrounds.com/company/deliv) DelivApp, also known as Deliv, is an on-demand delivery management platform founded in 2014. United States $52M
- [**Cuil**](https://millionrounds.com/company/cuil) Cuil (pronounced COOL) is a search engine that combines the largest Web index with content-based relevance methods, organized resu United States $33M
- [**Curious.com**](https://millionrounds.com/company/curious-com) Curious.com is an online marketplace founded in 2012, based in Menlo Park, California. United States $30M
- [**Jaxtr**](https://millionrounds.com/company/jaxtr) Jaxtr is a social communications startup in Menlo Park, CA. United States $23M
- [*S* **Sonopia**](https://millionrounds.com/company/sonopia) Sonopia develops branded mobile phone services for brands, charities, environmental organizations and entertainment groups. United States $21M
- [**Course Hero**](https://millionrounds.com/company/course-hero) Course Hero is an American educational technology company based in Redwood City, California. United States $18M
- [**DeepDyve**](https://millionrounds.com/company/deepdyve) DeepDyve is a technology company based in Redwood City, California, founded by bioinformatics scientists in 2005 or 2006. United States $5.4M

### Healthtech

8 startups · $441M raised

- [**Orca Bio**](https://millionrounds.com/company/orca-bio) Orca Bio is a late-stage biotechnology company based in Menlo Park, California, focused on developing high-precision allogeneic ce United States $250M
- [**Apreo Health**](https://millionrounds.com/company/apreo-health) Apreo Health is a clinical-stage medical device company based in Menlo Park, California, founded in 2021. United States $130M
- [**Mindstrong Health**](https://millionrounds.com/company/mindstrong-health) Mindstrong is a virtual mental health platform. United States $29M
- [**ForSight VISION5**](https://millionrounds.com/company/forsight-vision5) ForSight VISION5 was founded in 2010 as the fifth company created by the ophthalmic product incubator, ForSight Labs. United States $20M
- [**SummerBio**](https://millionrounds.com/company/summerbio) SummerBio is a biotechnology company founded in the summer of 2020. United States $7.3M
- [**Langaware**](https://millionrounds.com/company/langaware) LANGaware is an AI-driven healthcare technology company based in Athens, Greece, founded in 2019. United States $2.0M
- [**Avails Medical**](https://millionrounds.com/company/avails-medical) Avails Medical has developed digital technology to provide accurate, rapid detection of infections. United States $1.7M
- [**Enspectra Health**](https://millionrounds.com/company/enspectra-health) Enspectra Health is a digital transformation in pathology by imaging cellular anatomy. United States $1.2M

### Fintech

6 startups · $780M raised

- [**Archer**](https://millionrounds.com/company/archer) Archer is an AI-enhanced commercial real estate technology platform founded in 2019, originally launched as iREITs in 2021. United States $650M
- [**TriplePoint Venture Growth**](https://millionrounds.com/company/triplepoint-venture-growth) TriplePoint Venture Growth is a non-diversified management investment company. United States $75M
- [**Mint Bills**](https://millionrounds.com/company/mint-bills) Mint Bills is an application for billing process and account monitoring. United States $47M
- [**Firstcard**](https://millionrounds.com/company/firstcard) Firstcard is a financial technology company based in Menlo Park, California, founded in 2020 by Kenji Niwa and Daniel Junqueira. United States $4.7M
- [**BlueZoo Inc.**](https://millionrounds.com/company/bluezoo-inc) BlueZoo Inc. United States $2.5M
- [**Quantiacs**](https://millionrounds.com/company/quantiacs) QUANTIACS is a global platform focused on quantitative trading and algorithmic strategy development. United States $1.0M

### Software

6 startups · $306M raised

- [**Ensighten**](https://millionrounds.com/company/ensighten) The leader in website security & privacy compliance United States $162M
- [**WhatsApp**](https://millionrounds.com/company/whatsapp) WhatsApp is a proprietary, cross-platform, free instant messaging subscription service for smartphones. United States $58M
- [*I* **Instagram**](https://millionrounds.com/company/instagram) Instagram is a free photo-sharing application that enables its users to take photos, apply filters, and share them on social networks. United States $58M
- [**Silver Tail Systems**](https://millionrounds.com/company/silver-tail-systems) Silver Tail Systems employs web session intelligence and real-time behavioral analytics to detect and prevent fraud and abuse on websites. United States $22M
- [**Linera**](https://millionrounds.com/company/linera) Linera is a private software development firm based in San Francisco, California, founded in 2021 by Mathieu Baudet, a former engi United States $6.0M
- [**MentorCloud**](https://millionrounds.com/company/mentorcloud) MentorCloud is a cloud-based mentoring platform for enterprises to accelerate digital transformation, employee engagement and retention. United States $760K

**How this map is made.** Every startup here is based in Menlo Park and has raised money in rounds we track. Each sits under its main sector, read from its rounds; each sector shows its best-funded first. Rebuilt nightly; updated 15 November 2026.

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## Who backs menlo Park startups?

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