Refolk

Index Ventures portfolio in San Francisco

Transatlantic venture firm with a deep bench of enterprise SaaS and fintech bets. Filtered to companies headquartered in San Francisco.

Built from a search like: Index Ventures-backed companies in San Francisco

Ranked by current headcount across Index Ventures-backed companies in San Francisco. Refreshed daily.

  1. 1
    Remote· San Francisco, California, United States

    Global employment runs on Remote. Employing and paying people across borders is complex. Every country has different employment laws, tax codes, payroll rules, and compliance requirements. Getting it wrong has real legal and financial consequences.Remote is the intelligent infrastructure built to solve exactly this. One system of record for EOR, global payroll, PEO, contractor management, and compliant payments, worldwide. In-house experts in every country we operate in, infrastructure we own and run ourselves. Built to connect with any HRIS, tool, or AI agent your business already runs on.The infrastructure trusted by the world's leading HR platforms for global payroll and EOR. A regulated payments institution with owned entities operating across the world.This is not software. This is infrastructure... so the world can get to work.To learn more or book a demo, visit remote.com. To join our team, visit remote.com/careers.

    • Series C
    • 18.1k employees
    • Founded 2019
  2. 2
    Zendesk· San Francisco, California, United States

    Move beyond deflection. Deliver real resolutions with self-improving AI agents that learn, adapt, and outperform, on every channel, on any platform.

    • Private equity
    • 7.6k employees
    • Founded 2007
  3. 3
    Notion· San Francisco, California, United States

    Notion blends your everyday work tools into one. Product roadmap? Company wiki? Meeting notes? With Notion, they're all in one place, and totally customizable to meet the needs of any workflow. It's the all-in-one workspace for you, your team, and your whole company. We humans are toolmakers by nature, but most of us can't build or modify the software we use every day — arguably our most powerful tool. Our team at Notion is on a mission to make it possible for everyone to shape the tools that shape their lives.

    • Secondary
    • 7.4k employees
    • Founded 2016
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  5. 4
    Scale AI· San Francisco, California, United States

    Scale’s mission is to develop reliable AI systems for the world’s most important decisions. We provide the high-quality data and full-stack technologies that power the world’s leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real impact.The Scale Generative AI Platform allows customers to build, evaluate, and control advanced AI agents and applications that continuously improve. The Scale Data Engine provides the technology to collect, curate, and annotate high-quality datasets. Through our Scale Labs, we test models with rigorous benchmarks and novel research to ensure breakthroughs translate into systems people can trust.Scale powers the most advanced LLMs and generative models in the world through RLHF, data generation and model evaluation. We work with industry leaders like Meta, Cisco, DLA Piper, Mayo Clinic, Time Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force.

    • Corporate
    • 7k employees
    • Founded 2016
  6. 5
    Motive· San Francisco, California, United States

    Motive empowers the people who run physical operations with tools to make their work safer, more productive, and more profitable. For the first time ever, safety, operations and finance teams can manage their drivers, vehicles, equipment, and fleet related spend in a single system. We serve nearly 100,000 customers, across a wide range of industries including construction, field service, energy, trucking and logistics, and the public sector, among others.Please visit gomotive.com or email us at feedback@gomotive.com for more info.

    • Secondary
    • 6.3k employees
    • Founded 2013

Index Ventures portfolio companies in San Francisco

Index Ventures’s San Francisco portfolio is one of the most active recruiting pools in the market. The list above ranks Index Ventures-backed companies headquartered in San Francisco by current headcount, drawn from public LinkedIn and Crunchbase records. With 109 matching companies in Refolk’s index, you can see exactly where the Index Ventures thesis has landed locally.

Index Ventures companies in San Francisco 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 Index Ventures companies in San Francisco hiring founding engineers” or “founders of Index Ventures-backed companies in San Francisco 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 Index Ventures and whose HQ is in San Francisco, 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 12:35:08 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.

How fresh is the data?

The underlying index updates continuously and this page re-renders at least daily. Last refreshed: Wed, 05 Aug 2026 12:35:08 GMT.

Can I get the full list of 109 companies?

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Yes. Ask in plain English - for example "engineering leaders at these companies who joined in the last year" - and I return the specific people, with context on each.

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