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25madison
AddedFeb 13, 2024
UpdatedJun 28, 2026
25madison

25madison

Operating

25madison: A Venture Platform co-incubating, investing in startups, and driving growth.

Location
New York City, NY, US
Founded
2018
Firm
Compare
Portfolio
Employees
Website

25madison is a Venture Platform that focuses on co-incubating ideas and investing in early-stage startups, helping them transition to their next growth phase. The firm typically engages in pre-seed, seed, Series A, and Series B funding rounds, providing essential capital to foster innovation and development.

Notable portfolio companies include Genies, which has raised $65 million, Landa with $25 million, and Onda at $18.7 million. The firm is led by key partners who bring extensive experience and networks to the table, offering unique value-add services such as strategic guidance, operational support, and access to a broad network of industry contacts to help startups scale effectively.

25madison - Portfolio Snapshot

Portfolio activity breakdown across disclosed investments and stages

Total Investments29
Current Portfolio Count22
Total Portfolio Exits0

Top Investment Stages

Seed10 (34.5%)
Series A10 (34.5%)
Pre-Seed5 (17.2%)
Series B4 (13.8%)

Stage Mix

Seed 34%Series A 34%Pre-Seed 17%Series B 14%

Concentration shown as share of disclosed investments by stage.

Recent Investments

Paxton AI logo

Paxton AI

Thrive Health Tech logo

Thrive Health Tech

Tmrw Sports logo

Tmrw Sports

Tcare logo

Tcare

Demoleap logo

Demoleap

Onda logo

Onda

Eon Health logo

Eon Health

Sagewell Financial logo

Sagewell Financial

Landa logo

Landa

Intellihealth logo

Intellihealth

Boosted Commerce logo

Boosted Commerce

Opsera logo

Opsera

Coterie logo

Coterie

Oros logo

Oros

Genies logo

Genies

Sourse logo

Sourse

Noops logo

Noops

Park Diamond logo

Park Diamond

Parmela Creamery logo

Parmela Creamery

Steady logo

Steady

Skylark logo

Skylark

Bou Brands logo

Bou Brands

25madison - Similar Investment Firms

25madison Health logo

25madison Health

25mhealth.com

Madison Bay Capital Partners logo

Madison Bay Capital Partners

madbaycap.com

M25 logo

M25

m25vc.com

gener8tor logo

gener8tor

gener8tor.com

Madison Ventures Plus logo

Madison Ventures Plus

Mavin Ventures logo

Mavin Ventures

mavinventures.com

54 Madison Partners logo

54 Madison Partners

54madison.com

F50 logo

F50

f50.io

Founders Committee Ventures logo

Founders Committee Ventures

StartVenture logo

StartVenture

boldstart ventures logo

boldstart ventures

boldstart.vc

M5 Venture logo

M5 Venture

m5venture.com

2048 Ventures logo

2048 Ventures

2048.vc

HealthX Management logo

HealthX Management

Madison Partners logo

Madison Partners

25madison - Classification

Also Known As
  • 25Madison, LLC
NAICS
  • 520000Finance and Insurance
  • 523000Securities, Commodity Contracts, and Other Financial Investments and Related Activities
  • 523900Other Financial Investment Activities
  • 523990All Other Financial Investment Activities
  • 523999Miscellaneous Financial Investment Activities
SIC
  • 6700Holding And Other Investment Offices
  • 6790Miscellaneous Investing
  • 6799Investors, Not Elsewhere Classified
Show 6 more industry codes
NAICS
  • 525000Funds, Trusts, and Other Financial Vehicles
  • 523910Miscellaneous Intermediation
  • 523940Portfolio Management and Investment Advice
SIC
  • 6000Depository Institutions
  • 6720Investment Offices
  • 6722Management Investment Offices, Open-end