About 25madison
25madison is a venture capital firm founded in 2018. It is primarily based out of New York City, United States. As of Sep 2026, 25madison is an active investor, having invested in 47 companies, with 7 new investments in the last 12 months. It primarily invests in Seed round in United States based startups. Its investments are spread across a wide range of sectors from Enterprise Applications to HealthTech and High Tech. Most recently it participated in the $***** Series A round of Basalt Health Overall, 25madison portfolio has seen 1 unicorn and 3 acquisitions, namely Join Midi, M7 Health and Ruby. A lot of funds co-invest with 25madison, with names like First Round Capital sharing a substantial percentage of its portfolio. 25madison has team of 31 people including 13 partners.Key Metrics
Team Members
Portfolio Sectors
Portfolio Locations
Rounds of Entry
Seed & Series A
Portfolio Unicorns
Deals in last 12 months
25madison's List of Top Investments
25madison has a portfolio of 47 companies, one of which is a Unicorn. Their most notable investments are in harbor and Kouper Health.Their portfolio spans across United States, Israel and United Arab Emirates. They have invested in Enterprise Applications, HealthTech, High Tech and 19 other sectors, across stages such as Seed, Series A stages. Here is the list of top investments by 25madison:
1. Join Midi
Key facts about Join Midi
- Founded Year: 2021
- Location: Los Altos Hills (United States)
- Valuation: $*****
- Stage: Series D
- Total Funding till date: $254M
- Employee Count: 793 as on Aug 31, 2026
- Investors: Icon Ventures, Foresite Capital and 34 Others
- Latest Funding Round: Series D, Feb 03, 2026, $*****
- Highlight: Editors' Pick
2. Croissant
Online platform offering multi-category second-hand luxury fashion products. It offers fashion products including footwear, jackets, dresses, jeans, shirts, skirts, and accessories. The company claims to give guaranteed resale value and allows users to sell the products in one click.
Key facts about Croissant
- Founded Year: 2022
- Location: Nashville (United States)
- Stage: Seed
- Total Funding till date: $38M
- Employee Count: 29 as on Sep 30, 2026
- Investors: Sagard, Third Prime and 7 Others
- Latest Funding Round: Seed, Feb 25, 2026, $*****
- Highlight: Editors' Pick
3. Handspring
Provider of mental health treatment and lifelong skill services. The platform offers video therapy sessions for treating children's and young adult mental health conditions such as anxiety & worries, depression & mood, behavioral difficulties, and more.
Key facts about Handspring
- Founded Year: 2021
- Location: New York City (United States)
- Stage: Series B
- Total Funding till date: $37.2M
- Employee Count: 81 as on Aug 31, 2026
- Investors: RPS Ventures, Cobalt Ventures and 9 Others
- Latest Funding Round: Series B, Jul 07, 2026, $*****
- Highlight: Editors' Pick
4. M7 Health
Provider of shift scheduling application for nurses. The company provides automation and tools for nurses to access real-time staffing information and analytics to guarantee that every unit is properly manned.
Key facts about M7 Health
- Founded Year: 2022
- Location: New York City (United States)
- Stage: Acquired
- Total Funding till date: $4M
- Employee Count: 59 as on Aug 31, 2026
- Investors: First Round Capital, Threshold and 6 Others
- Latest Funding Round: Seed, Sep 07, 2024, $*****
- Highlight: Acquired
5. SteadyIQ
Provider of technology-enabled platform that provides a digital paystub solution. It offers income verification and financial stability to individuals with non-traditional employment.
Key facts about SteadyIQ
- Founded Year: 2017
- Location: Culver City (United States)
- Stage: Series B
- Total Funding till date: $24.1M
- Employee Count: 49 as on Aug 31, 2026
- Investors: Flourish, Propel Venture Partners and 7 Others
- Latest Funding Round: Series B, Jun 16, 2020, $*****
25madison's Year-on-Year Investment Trends
25madison has invested in 47 companies over the last 8 years, with an average of 4 new investments annually in the last 5 years. In 2025, it made 6 investments, while as of Sep 2026, it has made 6 investments in this year. Its most recent first time investment was in Basalt Health and most recent follow-on round was in Handspring.Year | No. of Investments | ||
|---|---|---|---|
1st Round | Follow-on | Total | |
2026 (YTD) | 6 | 0 | 6 |
2025 | 3 | 3 | 6 |
2024 | 3 | 1 | 4 |
2023 | 3 | 0 | 3 |
2022 | 6 | 0 | 6 |
2021 | 1 | 1 | 2 |
2020 | 3 | 0 | 3 |
2019 | 2 | 0 | 2 |
2018 | 1 | 0 | 1 |
25madison's Investments by Stage
25madison has made 23 investments in Seed stage with an average round size of $5.37M and 5 investments in Series A stage with an average round size of $15.4M.Stage of entry | No. of Investments |
|---|---|
Seed | 23 |
Series A | 5 |
Note: We have considered here, only first round of investments
25madison's Investments by Sector
25madison has a diverse portfolio, with companies operating in the Enterprise Applications, HealthTech, Vertical SaaS, Consumer and Consumer Goods. Notably, it has invested in 35 Tech companies, 21 Enterprise (B2B) companies, 20 Consumer (B2C) companies and at least 18 companies focusing on Software.Sector | No. of Investments |
|---|---|
Enterprise Applications | 16 |
HealthTech | 8 |
Vertical SaaS | 6 |
Consumer | 5 |
Consumer Goods | 3 |
Others | 20 |
Note: We have considered here, only first round of investments
25madison's Investments by Geography
25madison has made most investments in United States (26), followed by Israel where it has made 1 investment.Country | No. of Investments |
|---|---|
United States | 26 |
Israel | 1 |
United Arab Emirates | 1 |
Note: We have considered here, only first round of investments
25madison's recent investments
25madison has made 6 investments in 2026 so far. Basalt Health and Rebuild are the latest among them.Here are the most recent investments by 25madison:
Filter this listDate | Company | Location | Round Details | Round Amount | Co-Investors |
|---|---|---|---|---|---|
Sep 24, 2026 | United States | Series A | 5781 | ||
Sep 16, 2026 | United States | Series A | 9647 | [+2] | |
Jun 23, 2026 | United States | Seed | 4310 | [+7] | |
May 19, 2026 | United States | Seed | 8069 | [+5] | |
Mar 18, 2026 | United States | Seed | 6996 | [+2] |
Unicorns in 25madison's Portfolio
25madison has 1 unicorn in its portfolio - Join Midi. The most recent unicorn in their portfolio is Join Midi which became a unicorn in 2026, 2 years after 25madison first invested in it.Here is a list of unicorns in 25madison's portfolio:
Tracxn Score | Company | Short Description | Founded year | Sector | Location | Company Stage | First Investment/ Acquisition Details |
|---|---|---|---|---|---|---|---|
67 | Provider of a virtual care platform focused on female midlife health | 2021 | Los Altos Hills | Series D | svryx{l |
Acquired companies in 25madison's Portfolio
3 companies from 25madison's portfolio have been acquired. The most recent acquisition was M7 Health in Sep 2026 by Ascend Learning for $*****.Here are 25madison's portfolio companies that got acquired most recently:
Company | Acquisition Date | First Invested on | First Round of Investment | Round Size |
|---|---|---|---|---|
Sep 21, 2026 | Sep 07, 2024 | Seed | 1888 | |
Jan 07, 2022 | Aug 27, 2020 | Seed | 7928 | |
Dec 07, 2021 | - | - | 4771 |
Team profile of 25madison
25madison has a team of 31 members including 13 Partners and 5 Principals located in United States, India and 1 more location. 25madison's team does not sit on the board of any company as of now.Here is a list of top team members in 25madison:
Name | Designation | Location | Board Memberships | Contact Details |
|---|---|---|---|---|
Partner | New York City | - | ||
Partner | San Francisco | - | ||
Partner | New York | - | ||
Partner | Herzliya | - | - | |
Partner | New York City | - | ||
Partner | Los Angeles | - | ||
Partner | New York City | - | - | |
Partner | New York City | - | ||
Partner | Mumbai | - | - | |
Partner | New York | - | ||
Partner | New York | - |
Co-investors of 25madison
Over the past 8 years, 190 investors have co-invested in 25madison's portfolio companies. This includes funds and angels.
- Invested before 25madison: Felicis Ventures, SemperVirens and 13 others have invested in rounds before 25madison. There is 1 company where Felicis Ventures has invested before 25madison and 1 company where SemperVirens has invested before 25madison.
- Top Co-investors of 25madison: 92 investors entered a company along with 25madison. These include investors like First Round Capital (2 companies).
- Invested after 25madison: A total of 83 investors have invested in 25madison's portfolio after their investments. Top Investors include Memorial Hermann (1 company), Black Angel Group (1 company) and GingerBread Capital (1 company).
Recent News related to 25madison
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Rebuild Secures Over $13M in Funding to Scale AI Operating System for Property RestorationThe SaaS News•Sep 16, 2026•Rebuild, Green Egg Ventures, Lightbank, ACP Partners and 2 others
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HeyMilo AI Raises $6M in Total Funding FinSMEs•Jun 16, 2026•Era VC, HeyMilo, Alumni Ventures, Canaan and 11 others
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Century Health Raises $5M for CHARM AI Platform to Accelerate Life Sciences ResearchHIT Consultant•May 19, 2026•InnovateHealth Ventures, Century Health, Alumni Ventures, Next Play Ventures and 3 others
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Ranger AI Raises $8.4M in Seed FundingFinSMEs•May 14, 2026•25madison, Panache Ventures, Bonfire Ventures, Inovia Capital
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Miravoice Lands $6.3M to Automate Quantitative Surveys for Market ResearchThe SaaS News•Apr 03, 2026•Neo, 25madison, Unusual Ventures, Miravoice
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Abu Dhabi Startup Ovasave Secures $1.2M to Expand Fertility PlatformStartup Scene•Jul 21, 2025•Ovasave, Plus VC, Annex Investments, 25madison
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Abu Dhabi’s Ovasave raises $1.2 million pre-seed to bring at-home fertility preservation and testing to SaudiMENAbytes•Jul 17, 2025•Ovasave, Plus VC, Annex Investments, 25madison
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Kouper Secures $10M in Funding to Transform Healthcare Transitionsintelligence360•May 22, 2025•Kouper Health, General Catalyst, 25madison, CVS Health Ventures
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Kouper Lands $10M in Funding to Improve Care TransitionsHealthcare Innovation•May 13, 2025•Kouper Health, CVS Health, General Catalyst, 25madison
