Seven Seven Six
59 portfolio companies · 17 on the map · $958.4M raised · 9 cities · sevensevensix.com
Portfolio map
16 Seven Seven Six portfolio companies on the map.
Portfolio companies

Stoke Space
Kent
Stoke Space is pursuing 100% reusable rockets to dramatically lower launch costs and boost cadence, backed by a hardware-focused, world-class team aiming to connect Earth and space and scale the space industry.
Aerospace and Defense$275MEst. 2019
Envoy
San Francisco
Envoy Workplace, launched May 2023, is a platform for hybrid workplaces that safely connects and enables collaboration across 20,000+ locations, serving Slack, Pinterest, and Warby Parker; backed by Andreessen Horowitz, Menlo Ventures, Init
SaaS$170.2MEst. 2013
Linear
San Francisco
At Linear, we are on a mission to bring magic back to software. To empower product teams to do their best work, we are building an issue tracking and project management tool that combines UI elegance with world-class performance. Founded in 2019, Linear has become the tool of choice for thousands of high-impact companies to build their products better. Linear was set up as a fully remote company from the start. Today, our small but mighty team is distributed across North America and Europe. What unites us is relentless focus, fast execution, and our passion for software craftsmanship. We are all makers at heart and care deeply about the quality of our work.
Software Development$134.2MEst. 2019
CoinTracker
San Francisco
CoinTracker enables global users to track assets across 300+ exchanges and 8,000+ cryptocurrencies, managing over $50B and representing 3% of the market; profitable, rapidly growing, and recently raised a $100M Series A, with partnerships i
FinTech$100MEst. 2017
Medra
San Francisco
Medra uses AI, robotics, and biology to accelerate life science research and eradicate disease, building a Scientific Physical AI platform to scale lab work and generate orders of magnitude more data for faster drug development and biology
AI/ML$63MEst. 2021
QuickNode
Miami
**Tools & infra to build and scale high-quality blockchain applications.** Web3 developer platform to build, test, and scale blockchain applications. Lightning fast access to 44+ chains like Ethereum, Bitcoin, Solana, Polygon, Optimism, A
SaaS$60MEst. 2017
Deeptune
New York
Deeptune, a New York City startup, partners with frontier AI labs to advance AGI research by enabling AI agent training. It has growth with $10M ARR in under six months and a $43M Series A led by Andreessen Horowitz.
Research Services$43MEst. 2022
Cal.com
New York
Cal.com builds scheduling infrastructure that enables individuals, teams, and enterprises to book time without friction; its platform is used by notable customers including Deel, Notion, Framer, and AngelList.
SaaS$32.4MEst. 2021
Curio
Towson
Curio Wellness is a hospital and healthcare center that offers natural treatment and provides safe, reliable, and effective products.
Alternative Medicine$30.7MEst. 2016
Kaizen
Venice
Kaizen builds reinforcement learning environments that let AI train from its own experience rather than relying on human-labeled data, addressing the core infrastructure bottleneck toward autonomous agentic AI systems.
AI/ML$21MEst. 2025
Vaayu
Berlin
Vaayu is the world’s first automated software empowering the retail industry to track and cut its carbon and environmental impact in real-time. By leveraging proprietary AI and machine learning technology, Vaayu calculates impacts like emissions, water and waste across product, packaging and logistics, using certified LCA methodologies to provide granular insights and inform data-driven decision-making. Vaayu has pioneered research into the climate impact potential of circular business models with Vinted and Otrium, and calculated product footprints at scale for Klarna and Redcare (previou
Climate tech$13MEst. 2021
Perch
New York
Perch is the first reading app for the Internet, bringing all blogs and newsletters into one place. It has raised $6 million from notable angels including Alexis Ohanian’s 776 Ventures, Naval Ravikant, and Balaji Srinivasan.
SaaS$6MEst. 2024
Emerge Career
New York
Emerge Career provides government-focused technology to unify the entire workforce development cycle—from recruitment and career assessment to vocational matching, training and coaching, employment, and retention—promising to build America'
E-Learning$3.2MEst. 2022
July
United States
July is the industry-leading, purpose-built software for digital creator managers, helping digital talent agencies work smarter, pitch faster, and scale without limits. Hundreds of talent management teams trust July.
SaaS$2.8MEst. 2021
Helium
San Francisco
Helium automatically generates and tests paywalls to improve app conversion. Backed by Y Combinator, Google, and leaders from OpenAI and Uber, the company is positioned in the paywall automation space for apps.
SaaS$2MEst. 2024
Rainbow
Paris
Reinventing Well-being
Healthtech$1.9MEst. 2019
Ro
New York
Ro is a telehealth startup that operates digital health clinics for men’s and women’s health, along with smoking cessation.
Hospitals and Health CareEst. 2017
More portfolio companies
42 more Seven Seven Six investments we track beyond the map.
StarcloudRedmond · Series A
JumpLos Angeles · Series A
InterluneEstes Park · Seed
RiversideTel Aviv · Series C
AaviaBrooklyn · Seed
PapaMiami · Series D
Elektra HealthNew York · Seed
Troveo AIAustin · Seed
Kaizen LabsVenice · Series A
LambdaVisionFarmington · Seed
BetterBrandLos Angeles · Series A
PlotNew York · Pre-Seed
Invisible UniverseBurlington · Series A
PlaybackSan Ramon · Venture
The GrandGreendale · Seed
VibeCodeSan Francisco · Seed
SIMULATENew York · Series B
PearpopLos Angeles · Series A
Monumental LabsMount Vernon · Seed
FourthwallSan Francisco · Venture
PrendaMesa · Series B
HgenHawthorne · Seed
Area 2 FarmsArlington · Venture
Anja HealthLos Angeles · Seed
WagrNashville · Series A
LALAMiami · Seed
Notus AINew York · Seed
Poppy Seed HealthNew York · Pre-Seed
Ticket WalletBrooklyn · Seed
TralaChicago · Series A
BaleenaPhiladelphia · Pre-Seed
GloriaSan Francisco · Seed
RealtimeSan Francisco · Seed
NovaSan Francisco · Seed
Americana TechnologiesBaltimore · Seed
LolliNew York · Series B
IntroLos Angeles · Seed
DispoLos Angeles · Seed
Teenage EngineeringStockholm · Seed
Zebra LabsNew York · Pre-Seed
LadderSan Francisco · Seed
AmericanaBaltimore · Pre-Seed
Portfolio map
16 Seven Seven Six portfolio companies on the map.