CapitalOS

capitalos.com

information technology & services

capitalos.com

San Francisco, California, United States

11-50 employees

300000 revenue

LinkedIn Profile

About CapitalOS

fintech, cards, embedded finance, working capital, spend management, banking services, software development, expense controls, individual credit limits up to $100, 000/month, payment automation, risk delegation, credit underwriting, banking, business performance-based credit, high-yield business wallet, underwriting risk transfer, co-branded cards, compliance and licensing, automated reconciliation

CapitalOS's Tech Stack

AI/ML

Payment

Adyen

19 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

CapitalOS is a technology company. Software vendors, dev tools, and SaaS platforms find technology companies like this highly receptive. Use StackWho to identify the right decision-maker (CTO, VP Eng, or Head of Product) and reach out with a stack-specific pitch.

CapitalOS's Position in the StackWho Database

• CapitalOS is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as CapitalOS).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does CapitalOS use?

CapitalOS uses Cloudflare DNS, Gmail, Google Apps, Microsoft Office 365, CloudFlare Hosting, Google Font API, and 13 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at CapitalOS?

StackWho has verified email addresses for 2 decision makers at CapitalOS. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach CapitalOS directly for sales, recruiting, or partnerships.

What industry is CapitalOS in?

CapitalOS operates in the information technology & services industry, headquartered in San Francisco, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export CapitalOS's contact data?

Yes. StackWho Pro members can export decision maker contact data for CapitalOS and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.