Simon Pastor

Partner at Index Ventures

📍 United States🔄 Updated September 2026💼 4 investments📅 3 years investing🗓 Last invested Jan 2026
VC🌍 United StatesInvested this year
4
Total investments
1
Early stage
0
Mid stage
0
Late stage
3y
Years active

Portfolio

3 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor | Series A
2026
Investor | Series A
Oct 2025
DualEntry is the first ERP built AI-native from the ground up. You can close the books faster by automating most of your manual tasks with DualEntry AI, freeing up time to focus on strategy and helping your business scale without adding to headcount. A one-person finance team? Its possible with DualEntry. Mid-market enterprises that have outgrown starter cloud and on-premise finance systems choose DualEntry to scale to IPO. You can handle multiple entities, multiple currencies, real-time reporting, and high transaction volumes on one customizable platform. Our customers range from enterprises with $5M in annual revenue to NYSE-listed businesses. DualEntry is based in New York City and was founded by two experienced entrepreneurs who previously built a $100M-revenue business. In October 2025 we announced a $90M Series A from Lightspeed Venture Partners, Khosla Ventures, and GV (Google Ventures).
Investor
Mar 2023
Entrepreneurs First invests in exceptional individuals to build startups from scratch. We bring together talented outliers to develop their most ambitious ideas and raise money from the world’s best investors. Since pioneering Talent Investing in 2015, we’ve learned to recognize individuals with extraordinary futures before anyone else, embedding them in a community of ambitious peers and giving them the tools they need to succeed, fast. We back them before they have a company, a team, even before they have an idea, based purely on talent. EF’s portfolio is now collectively valued at over $16B, and includes companies such as Aztec, Cleo, Magdrive, Neptune, Omnea, Opply, PolyAI, Tractable, and many more. EF is backed by some of the worlds leading founders and investors, including Founders Fund, Greylock, John Collison (founder – Stripe), Patrick Collison (founder – Stripe), Reid Hoffman (founder – LinkedIn), Eric Schmidt (former CEO - Google), Demis Hassabis (founder – Google DeepMind ), Taavet Hinrikus (founder – Wise), Matt Mullenweg (founder – WordPress), Charlie Songhurst (Board member – Meta), Christa Davies (Board member – Stripe), Lachy Groom (founder – Physical Intelligence), Aidan Gomez (founder – Cohere), Mati Staniszewski (founder – ElevenLabs), Danny Rimer (Partner - Index Ventures), Matt Cohler (former General Partner - Benchmark). We exist to make great companies happen that otherwise wouldn’t. For more information about Entrepreneurs First, visit www.joinef.com Were hiring! Join our global team and experience firsthand the workings of a globally unique talent investor working with cutting edge entrepreneurs on world changing technologies: https://www.joinef.com/about/careers
Experience · 6 entries
All (6)
Investments (4)
Founder (1)
2026
Partner
Apr 2026
Index Ventures partners with exceptional entrepreneurs – those with unique insight who are intrinsically driven to make their vision a reality. We help them turn their bold ideas into global businesses, and through the companies they build, have a long-lasting and positive impact on the world around us. Index-backed businesses are supported by an experienced team of investors, strategists, and an extensive global network built over three decades of startup investing. Working side-by-side through the scale up journey, we forge deep and long-lasting relationships with founders and their teams. The vast majority of these partnerships begin early in the company’s life, at Seed and Series A, and extend to IPO and beyond. Operating as one team, with feet firmly on both sides of the Atlantic – from London to Tel Aviv, and San Francisco to New York – we are an international team with a global mindset, with experience supporting founders wherever they emerge. When they succeed, they generate returns that in turn support Index’s investors, including non-profit foundations; education, healthcare and research endowments; and other impact-driven organizations.
Investor | Series A
2026
2025
Investor | Series A
Oct 2025
DualEntry is the first ERP built AI-native from the ground up. You can close the books faster by automating most of your manual tasks with DualEntry AI, freeing up time to focus on strategy and helping your business scale without adding to headcount. A one-person finance team? Its possible with DualEntry. Mid-market enterprises that have outgrown starter cloud and on-premise finance systems choose DualEntry to scale to IPO. You can handle multiple entities, multiple currencies, real-time reporting, and high transaction volumes on one customizable platform. Our customers range from enterprises with $5M in annual revenue to NYSE-listed businesses. DualEntry is based in New York City and was founded by two experienced entrepreneurs who previously built a $100M-revenue business. In October 2025 we announced a $90M Series A from Lightspeed Venture Partners, Khosla Ventures, and GV (Google Ventures).
Investor
Jun 2025
A global, early-stage venture capital firm, backing ambitious founders who are reshaping the world with technology. Over the last two decades, we have partnered with over 150+ founders across the world, including Datadog, DeliveryHero, Qonto, Datarobot, Miro, Picsart, Cred and SumUp.
2023
Investor
Mar 2023
Entrepreneurs First invests in exceptional individuals to build startups from scratch. We bring together talented outliers to develop their most ambitious ideas and raise money from the world’s best investors. Since pioneering Talent Investing in 2015, we’ve learned to recognize individuals with extraordinary futures before anyone else, embedding them in a community of ambitious peers and giving them the tools they need to succeed, fast. We back them before they have a company, a team, even before they have an idea, based purely on talent. EF’s portfolio is now collectively valued at over $16B, and includes companies such as Aztec, Cleo, Magdrive, Neptune, Omnea, Opply, PolyAI, Tractable, and many more. EF is backed by some of the worlds leading founders and investors, including Founders Fund, Greylock, John Collison (founder – Stripe), Patrick Collison (founder – Stripe), Reid Hoffman (founder – LinkedIn), Eric Schmidt (former CEO - Google), Demis Hassabis (founder – Google DeepMind ), Taavet Hinrikus (founder – Wise), Matt Mullenweg (founder – WordPress), Charlie Songhurst (Board member – Meta), Christa Davies (Board member – Stripe), Lachy Groom (founder – Physical Intelligence), Aidan Gomez (founder – Cohere), Mati Staniszewski (founder – ElevenLabs), Danny Rimer (Partner - Index Ventures), Matt Cohler (former General Partner - Benchmark). We exist to make great companies happen that otherwise wouldn’t. For more information about Entrepreneurs First, visit www.joinef.com Were hiring! Join our global team and experience firsthand the workings of a globally unique talent investor working with cutting edge entrepreneurs on world changing technologies: https://www.joinef.com/about/careers
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Investment activity
2023–2026 · 4 investments
202312025220261
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