Adam Rothenberg
VCCo-founder & Partner, BoxGroup
BoxGroup co-founder backing NYC's earliest-stage founders
New York, NY$250K–$1M checks3 notable investments
Pre-SeedSeed
ConsumerFintechMarketplacesEnterprise SaaSCommerce
Background
Adam Rothenberg co-founded BoxGroup in the mid-2000s as one of New York City's earliest seed-stage venture firms. He previously served as a director at TechStars NYC. He deploys $250K–$1M checks at pre-seed and seed, and BoxGroup's portfolio includes Warby Parker, Harry's, Oscar, GroupMe, Flatiron Health, PillPack (acquired by Amazon), and Blue Apron.
Investment Focus
Stages
Pre-SeedSeed
Typical check: $250K–$1M
Sectors
ConsumerFintechMarketplacesEnterprise SaaSCommerce
Based in: New York, NY (North America)
Notable Investments
Last updated: Jun 11, 2026