Insights

Rapid Healthcare Expansion The company's recent investments in health technology platforms like Kouper Health and M7 Health highlight a strong focus on transforming care transitions and healthcare services, presenting opportunities to offer tailored health-tech solutions or integration services.

AI-Driven Innovation 25madison's emphasis on AI-native and tech-enabled startups across healthcare and B2B software sectors, along with recent funding into AI startups like Paxton AI, indicates high potential for offering advanced AI tools, custom AI development, or data analytics services.

Cybersecurity Opportunities Their initiative to develop scalable cybersecurity and compliance programs across their portfolio reveals an ongoing need for security solutions, compliance consulting, and risk management services targeting healthcare and industrial sectors.

Partnership and Ecosystem Development With active collaborations with private equity firms, corporate partners, and an in-house agency, there are sales opportunities in consulting and marketing services, especially in supporting portfolio companies with branding, customer connectivity, and user experience design.

Growth and Funding Potential Operating within a revenue range of 50 to 100 million and a robust network of startups and investments, there is a substantial market for scaling solutions, enterprise software, and industry-specific technology upgrades tailored to their portfolio and ecosystem needs.

25madison Tech Stack

25madison uses 8 technology products and services including Amazon Web Services, Open Graph, Salesforce, and more. Explore 25madison's tech stack below.

  • Amazon Web Services
    Cloud Hosting
  • Open Graph
    Content Management System
  • Salesforce
    Customer Relationship Management
  • Polyfill
    Javascript Libraries
  • DocuSign
    Miscellaneous
  • HSTS
    Security
  • Google Tag Manager
    Tag Management
  • GoDaddy
    Web Hosting

Media & News

25madison's Email Address Formats

25madison uses at least 1 format(s):
25madison Email FormatsExamplePercentage
First.Last@25madison.comJohn.Doe@25madison.com
84%
First@25madison.comJohn@25madison.com
13%
F_Last@25madison.comJ_Doe@25madison.com
2%
Fir.Last@25madison.comJoh.Doe@25madison.com
1%

Frequently Asked Questions

Where is 25madison's headquarters located?

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25madison's main headquarters is located at 817 Broadway 7th Floor New York, New York 10003 United States. The company has employees across 4 continents, including North AmericaAsiaAfrica.

What is 25madison's official website and social media links?

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25madison's official website is 25madison.com and has social profiles on LinkedIn.

What is 25madison's NAICS code?

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25madison's NAICS code is 52391 - Miscellaneous Intermediation.

How many employees does 25madison have currently?

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As of May 2026, 25madison has approximately 91 employees across 4 continents, including North AmericaAsiaAfrica. Key team members include Coo And General Counsel: F. C.Chief Technology Officer: R. M.Chief Of Staff: A. F.. Explore 25madison's employee directory with LeadIQ.

What industry does 25madison belong to?

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25madison operates in the Venture Capital and Private Equity Principals industry.

What technology does 25madison use?

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25madison's tech stack includes Amazon Web ServicesOpen GraphSalesforcePolyfillDocuSignHSTSGoogle Tag ManagerGoDaddy.

What is 25madison's email format?

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25madison's email format typically follows the pattern of First.Last@25madison.com. Find more 25madison email formats with LeadIQ.

When was 25madison founded?

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25madison was founded in 2018.

25madison

Venture Capital and Private Equity PrincipalsNew York, United States51-200 Employees

25madison is a venture and innovation platform: we co-found and invest in AI-native and tech-enabled businesses, supporting our startups with deep connectivity to customers, design partners, and a broad array of services spanning product design, engineering, data science, branding, infrastructure and more.  25madison is backed by Apollo Global Management. 

We partner with Private Equity firms and their portfolio companies for business transformation, connecting incumbent companies with the next disruptors to catalyze PE Firm and portfolio company value creation. 

Building:  
We focus on building businesses across Healthcare, Supply Chain & Industrials, and AI-driven B2B software. We combine technical and functional expertise, real-time innovation, and the institutional resources of our private equity partners. 

Investing:  
We invest in Pre-Seed to Series A category-defining startups in B2B software and healthcare, leveraging decades of institutional venture experience and a team of hands-on operators. 

Transformation:  
We future-proof private equity firms and portfolio companies by harnessing AI technology to unlock transformative value.  

Creative: 
Our in-house agency, Creature, is a leading brand, marketing, and UX partner that works with companies at defining moments. Together, we create impactful brand experiences that deliver immediate impact and long-term equity.

Section iconCompany Overview

Headquarters
817 Broadway 7th Floor New York, New York 10003 United States
NAICS Code
52391 - Miscellaneous Intermediation
Founded
2018
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    25madison's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    25madison's revenue is estimated to be in the range of $50M$100M

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