Alex Lewis

Active Investor

Founder at Atlas Venture Partners

London, England

Alex Lewis, Founder at Atlas Venture Partners is an active investor based in London, England. This profile covers what Alex Lewis backs, at which stage, and how founders can reach out in 2026.

Alex Lewis is the Founder of Atlas Venture Partners, focusing on talent and people value creation for VC and PE portfolio companies.

Alex Lewis invests in Artificial Intelligence and Hardware & Deep Tech, typically at Seed, Series A and Early Stage Venture.

Location
London, England
Typical check
$500K

What does Alex Lewis invest in?

Investor type
VCAngel
Stages
SeedSeries AEarly Stage Venture

Where is Alex Lewis based?

Alex Lewis is based in London, England.

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How to reach Alex Lewis

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Round Funded. "Alex Lewis." Round Funded investor database, updated September 22, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/alex-lewis

Frequently Asked Questions

Who is Alex Lewis?

Alex Lewis, Founder at Atlas Venture Partners is an active investor based in London, England. Alex Lewis invests in Artificial Intelligence and Hardware & Deep Tech, typically at Seed, Series A and Early Stage Venture.

What does Alex Lewis invest in?

Alex Lewis invests in Artificial Intelligence and Hardware & Deep Tech, typically at Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.

What stage does Alex Lewis invest at?

Alex Lewis typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.

What is Alex Lewis's typical check size?

Alex Lewis typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.

Where is Alex Lewis based?

Alex Lewis is based in London, England.

How do founders reach investors like this?

Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.

What is Round Funded?

Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.

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