Insights

Financing momentum CapitalOS recently raised significant funding including 9M seed and 30M debt, plus a 39M financing round in close succession. This indicates strong investor confidence and potential to scale platform offerings, presenting an opportunity to collaborate on more expansive spend management integrations for larger B2B ecosystems.

B2B spend power The product focuses on money orchestration for B2B platforms, enabling platforms to let their users and agents spend, store, and accept money while handling risk, underwriting, and compliance. This positions CapitalOS as a potential partner for marketplaces seeking to launch fast with built‑in payment rails and revenue sharing models.

Growth skyrocket With a headcount in the 11-50 range and revenue in the low‑to‑mid millions, CapitalOS appears to be a scalable fintech infrastructure player. This makes them a viable target for partnerships or pilot programs with mid‑market platforms looking to enhance spend management without building from scratch.

Tech‑forward stack Utilizes a modern tech stack including Stripe, PWA, Astro, JSON-LD, and Google Cloud tools. This suggests strong capabilities for fast, reliable payments integrations and developer-friendly APIs, appealing to platforms prioritizing rapid time‑to‑value for new revenue streams.

Market positioning Competes in the spend management and corporate treasury space with notable peers and a potential path toward larger enterprise clients through debt and equity funding. Target opportunities include platforms requiring compliant, risk‑managed spend programs and monetization through new financial services offerings.

CapitalOS Tech Stack

CapitalOS uses 8 technology products and services including LinkedIn Ads, LiveIntent, Google Workspace, and more. Explore CapitalOS's tech stack below.

  • LinkedIn Ads
    Advertising
  • LiveIntent
    Advertising
  • Google Workspace
    Email
  • Google Fonts API
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • PWA
    Miscellaneous
  • Astro
    Page Builders
  • Stripe
    Payment Processing

CapitalOS's Email Address Formats

CapitalOS uses at least 1 format(s):
CapitalOS Email FormatsExamplePercentage
First@capitalos.comJohn@capitalos.com
92%
Middle@capitalos.comMichael@capitalos.com
8%

Frequently Asked Questions

What is CapitalOS's official website and social media links?

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CapitalOS's official website is capitalos.com and has social profiles on LinkedInCrunchbase.

How much revenue does CapitalOS generate?

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As of July 2026, CapitalOS's annual revenue is estimated to be $1M - $10M.

What is CapitalOS's SIC code NAICS code?

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CapitalOS's SIC code is 5111 - Printing and Writing Paper NAICS code is 5112 - Software Publishers.

How many employees does CapitalOS have currently?

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As of July 2026, CapitalOS has approximately 17 employees across 3 continents, including North AmericaOceaniaSouth America. Key team members include Co-Founder & Ceo: N. D.General Counsel: S. T.. Explore CapitalOS's employee directory with LeadIQ.

What industry does CapitalOS belong to?

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CapitalOS operates in the Software Development industry.

What technology does CapitalOS use?

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CapitalOS's tech stack includes LinkedIn AdsLiveIntentGoogle WorkspaceGoogle Fonts APIJSON-LDPWAAstroStripe.

What is CapitalOS's email format?

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CapitalOS's email format typically follows the pattern of First@capitalos.com. Find more CapitalOS email formats with LeadIQ.

How much funding has CapitalOS raised to date?

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As of July 2026, CapitalOS has raised $9M in funding. The last funding round occurred on Dec 28, 2023 for $9M.

When was CapitalOS founded?

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CapitalOS was founded in 2022.
CapitalOS logo

CapitalOS

Software DevelopmentCalifornia, United States11-50 Employees

CapitalOS is a software company based in San Francisco, California, that provides embedded spend management infrastructure for B2B platforms. Its offering centers on a single API integration that enables white-labeled user experiences and access to charge cards, allowing platforms to launch spend management capabilities quickly and without a long in-house development process. By delivering risk, underwriting, compliance, and related operational support, CapitalOS helps its customers create new revenue opportunities and improve customers’ cash flow control, while reducing time and resource requirements. The company targets B2B platforms serving small businesses, addressing their spend management and credit needs through a streamlined, ready-to-deploy solution. CapitalOS positions itself within the software development industry as a specialized provider of embedded financial infrastructure that simplifies the deployment of spend management features for platform ecosystems.

Section iconCompany Overview

SIC Code
5111 - Printing and Writing Paper
NAICS Code
5112 - Software Publishers
Founded
2022
Employees
11-50

Section iconFunding & Financials

  • $9M

    CapitalOS has raised a total of $9M of funding over 2 rounds. Their latest funding round was raised on Dec 28, 2023 in the amount of $9M.

  • $1M - $10M

    CapitalOS's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $9M

    CapitalOS has raised a total of $9M of funding over 2 rounds. Their latest funding round was raised on Dec 28, 2023 in the amount of $9M.

  • $1M - $10M

    CapitalOS's revenue is estimated to be in the range of $1M - $10M

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