Andreessen Horowitz portfolio in New York

Multi-stage venture firm investing across consumer, enterprise, fintech, and crypto. Filtered to companies headquartered in New York.

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Ranked by current headcount across Andreessen Horowitz-backed companies in New York. Refreshed daily.

1
Fanatics· New York, New York, United States
Fanatics is committed to relentlessly enhancing the fan experience. As a leading global sports platform, Fanatics allows fans to buy, bet, and collect while engaging with sports in deeper, more immersive ways. Fanatics is redefining how fans connect with their favorite teams and players. Through its businesses—Fanatics Commerce, Fanatics Collectibles, Fanatics Betting & Gaming, Fanatics Events, Fanatics Markets, and Fanatics Studios—the company has built a powerful, integrated ecosystem. By bringing together licensed fan gear, physical and digital trading cards, live events, and more, Fanatics delivers personalized experiences to over 100 million fans worldwide.Fanatics currently holds partnerships with over 900 sports properties, including professional and college teams, leagues, players’ associations, and retail partners. Fanatics also partners with over 5,000 athletes and celebrities, including 250 exclusive partnerships, and has over 2,000 retail locations. Beyond these partnerships, Fanatics has its own powerhouse team of more than 22,000 global employees.
- Private equity
- 14.7k employees
- Founded 2011
2
Business Insider· New York, New York, United States
Business Insider is a global newsroom covering business, technology, and the economy. We help ambitious, curious people stay informed, understand the context, and get ahead.Visit our homepage for the top stories of the day: https://www.businessinsider.com/ and sign up for our newsletters: https://www.businessinsider.com/subscription/newsletter
- Series unknown
- 14.3k employees
- Founded 2007
3
Headway· New York, New York, United States
Headway is building a new mental healthcare system that everyone can access making it easy for therapists to accept insurance and grow their practice. 1 in 4 people in the US have a treatable mental health condition, but the vast majority do not get the care they need. The primary reason is cost: the majority of therapists do not accept insurance, meaning paying for therapy is prohibitively expensive for prospective patients. This is where we got our start – Headway has built the first software-enabled network of therapists who accept health insurance, making it easy for therapists to grow their practices, and possible for patients to find quality care they can afford. Headway was founded in 2019 and are now powering 600,000+ appointments per month. To scale its vision, Headway has raised over $325 million in funding from a16z (Andreessen Horowitz), Thrive, Accel, and GV (formerly Google Ventures), Spark Capital, Forerunner Ventures and Health Care Service Corporation. Join us, and make an impactWe believe a team's strength is in its people, and we cannot achieve this mission without a team that reflects the diversity of this problem - across race, ethnicity, gender, sexuality, age, national origin, religion, family status, disability, military status, and experience.Headway employees work remotely across the US, with the option to work from our NYC (HQ) or SF offices. Headway is committed to the full inclusion of all qualified individuals. As part of this commitment, Headway will ensure that persons with disabilities are provided with reasonable accommodations. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact talent@findheadway.com.
- Series D
- 4.6k employees
- Founded 2019
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4
Wiz· New York, New York, United States
Wiz, now part of Google Cloud, protects everything you build and run. Our platform connects code, cloud, and runtime into a single security graph that provides the end-to-end context to automate risk reduction and threat response, enabling security teams to operate at AI speed.
- Series unknown
- 3.2k employees
- Founded 2020
5
Optimizely· New York, New York, United States
Optimizely is the AI platform for marketing, built for the experience-makers who shape how brands show up in the world. Bringing together content management, content marketing, experimentation, commerce, personalization, and analytics into a single platform, Optimizely gives marketers the freedom to create, customers the experiences they remember, and AI agents the content they come looking for. With Optimizely, you're free to grow. Learn more at optimizely.com.
- Debt
- 1.7k employees
- Founded 2010

6
Yuno· New York, New York, United States
Yuno is a leading global payment orchestration platform. We empower businesses to simplify their payment operations, maximize revenue, and accelerate global expansion. Yuno connects your business to over 1,000 global payment methods through a single API integration. Our Smart Routing tools use advanced algorithms to optimize the flow of transactions through various payment providers, maximizing acceptance rates while also reducing processing costs. Our wide selection of fraud prevention providers and advanced tokenization capabilities help reduce the risk of fraud and minimize transaction declines.Yuno is the payment orchestration solution of choice for high-performing payments teams. We support some of the world’s leading brands, including McDonald’s, Rappi, Viva Aerobus, InDrive and other businesses across more than 80 countries.Yuno was founded in 2022 and is led by former payments and technology executives from Rappi, Uber, Ali Pay and other leading companies. Yuno is backed by a consortium of high-profile investors, including DST Global Partners, Andreessen Horowitz, Tiger Global, Kaszek Ventures, and Monashees.
- Series A
- 1.5k employees
- Founded 2022
7
Flatiron Health· New York, New York, United States
Flatiron Health’s mission is to improve and extend lives by learning from the experience of every person with cancer.
- Series D
- 1.5k employees
- Founded 2012
8
BuzzFeed· New York, New York, United States
BuzzFeed, Inc. (Nasdaq: BZFD) is home to the best of the internet with a mission to spread joy and truth. Across entertainment, news, food, pop culture, and commerce, our brands drive conversation and inspire what audiences watch, read, and buy now — and into the future. Born on the internet in 2006, BuzzFeed, Inc. is committed to improving it: providing trusted, quality, brand-safe entertainment to hundreds of millions of people; making content on the internet more inclusive, empathetic, and creative; and inspiring our audience to live better lives.
- Post-IPO debt
- 1.2k employees
- Founded 2006
9
Genius· New York, New York, United States
Genius celebrates More Than The Music—the lyrics, the stories behind the songs, and the creative connections that meaningfully drive culture.We champion curiosity and believe that everyone has music knowledge to share: insights, intel, and musings that make us more informed, engaged music lovers. As the world's biggest music encyclopedia with a passionate community of more than two million contributors, Genius is a destination for artists, creatives, and superfans to discuss and deconstruct all things music.Through our original content, technology, and live & virtual experiences, Genius spotlights the artists who are shaping music culture across every genre and musical discipline, sharing the stories behind their creativity and craft in their own words.
- Series unknown
- 813 employees
- Founded 2009
10
Cedar· New York, New York, United States
Cedar is the performance engine for healthcare financial experience, built on AI to solve the growing complexity of patient financial engagement and deliver personalization at scale. Powered by more than a billion patient interactions, Cedar’s platform unifies billing, payments, coverage, and support into a single solution that continuously learns and adapts—driving stronger results for providers and simpler, more empathetic, and personalized financial journeys for patients. By connecting over 200+ healthcare and financial partners, Cedar reduces administrative burden, improves margins, and helps patients access the coverage, aid, and payment options they need with confidence. To date, Cedar has supported more than 50 million patients nationwide and processed over $10 billion in payments. To learn more, visit www.cedar.com.
- Series D
- 809 employees
- Founded 2016

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Andreessen Horowitz portfolio companies in New York

Andreessen Horowitz’s New York portfolio is one of the most active recruiting pools in the market. The list above ranks Andreessen Horowitz-backed companies headquartered in New York by current headcount, drawn from public LinkedIn and Crunchbase records. With 114 matching companies in Refolk’s index, you can see exactly where the Andreessen Horowitz thesis has landed locally.

Andreessen Horowitz companies in New York tend to attract a specific type of operator - a founder or early hire bought into both the firm’s thesis and the city’s ecosystem. That makes the engineers and designers at these companies particularly valuable signals.

Refolk lets you reach this pool. Ask for “Andreessen Horowitz companies in New York hiring founding engineers” or “founders of Andreessen Horowitz-backed companies in New York who left in the last year” and Refolk returns a ranked shortlist with evidence behind each match.

How this list is built

Refolk pulled companies whose disclosed Crunchbase investor list includes Andreessen Horowitz and whose HQ is in New York, ranked them by current employee count, and kept those with at least 5 employees. The list refreshes once a day.

Last refreshed: Wed, 05 Aug 2026 11:06:20 GMT

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How is this ranking built?

The list draws on the public company graph - headcount and growth signals, funding history, and recency. The criteria chips at the top show exactly which filters produced it, and the methodology section explains the ranking.

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The underlying index updates continuously and this page re-renders at least daily. Last refreshed: Wed, 05 Aug 2026 11:06:20 GMT.

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