New Leaf Venture Partners
New Leaf Venture Partners, based in New York, backs life sciences and healthtech companies at Series A and B, can lead rounds, and writes checks from $1 million to $30 million.
Who you would pitch at New Leaf Venture Partners
2 people on the investing team, 2 of them partners who can make the call. Partners are listed first.
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Writes $1M to $30M checks. Its smallest check is larger than 83% of firms in the atlas.
Bars: how many firms in the atlas report each band. Highlighted: this firm.No recent activity since September 2026. Quiet does not mean closed.
Weekly count of activity updates. Activity is not a confirmed deal.Before you pitch
Notable investments
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Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.
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One email when this firm shows new activity. Nothing else.
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Questions
What stage does New Leaf Venture Partners invest in?
New Leaf Venture Partners reports entry at series a, series b.
How much does New Leaf Venture Partners invest?
New Leaf Venture Partners reports checks of $1M to $30M.
Does New Leaf Venture Partners lead rounds?
Yes. New Leaf Venture Partners says it can lead.
Who are the partners at New Leaf Venture Partners?
Ron Hunt (Co-Founder and Managing Director), Vijay Lathi (Co-Founder and Managing Director).
Is New Leaf Venture Partners active right now?
No recent activity since September 2026.
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