Insights

Leadership transition Checkbook recently appointed co-CEOs Aditya Raikar and Pia Thompson, with founder PJ Gupta shifting to Executive Chairman. This leadership shift signals a possible strategic reset and new growth initiatives, presenting opportunities to engage on refreshed product roadmaps, partnerships, and enterprise-scale deployments.

Scaleable payments The platform emphasizes modern disbursements and collections, batch workflows, and reconciliations designed for high-volume, automated operations. This creates sales openings with mid-market to enterprise buyers seeking reliable, scalable payments infrastructure that reduces manual work and improves visibility.

Strategic partnerships Existing integrations include Zelle and PayPal/Venmo rails, indicating a commitment to expanding payment options and network effects. Prospects with multi-rail needs or channel partnerships can benefit from seamless alternative payout methods and broader recipient experiences.

Industry recognition Frost & Sullivan named Checkbook a leader in B2B Digital Payments in 2025, reinforcing credibility for security, reliability, and innovation. Leverage this differentiator in outreach to risk-aware finance teams and procurement-focused stakeholders.

Growth signals Funding and revenue indicators show a lean, growing organization with a mid-sized employee base and active product expansion, including new rails in early 2025. This suggests a favorable timing for upsell of advanced payment controls, analytics, and developer-friendly APIs to expanding customer segments.

Similar companies to Checkbook

Checkbook Tech Stack

Checkbook uses 8 technology products and services including Hotjar, Mixpanel, Amazon Web Services, and more. Explore Checkbook's tech stack below.

Media & News

Checkbook's Email Address Formats

Checkbook uses at least 3 email formats:
Checkbook Email FormatsExamplePercentage
FLast@checkbook.ioJDoe@checkbook.io
97%
FirLast@checkbook.ioJohDoe@checkbook.io
1%
First@checkbook.ioJohn@checkbook.io
2%

Frequently Asked Questions

What is Checkbook's phone number?

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You can contact Checkbook's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

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

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Checkbook's official website is checkbook.io and has social profiles on LinkedIn and Crunchbase.

How much revenue does Checkbook generate?

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As of October 2026, Checkbook's annual revenue is estimated to be $25M - $50M.

What is Checkbook's NAICS code?

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Checkbook's NAICS code is 52 - Finance and Insurance.

How many employees does Checkbook have currently?

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As of October 2026, Checkbook has approximately 52 employees across 3 continents, including North America, Asia and Europe. Key team members include President: R. D., Customer Success Manager: G. T. and Sales Manager: J. S. Explore Checkbook's employee directory with LeadIQ.

What industry does Checkbook belong to?

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Checkbook operates in the Financial Services industry.

What technology does Checkbook use?

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Checkbook's tech stack includes Hotjar, Mixpanel, Amazon Web Services, Google Workspace, Intercom, SEMrush, Heap and Piwik.

What is Checkbook's email format?

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Checkbook's email format typically follows the pattern of FLast@checkbook.io. Find more Checkbook email formats with LeadIQ.

How much funding has Checkbook raised to date?

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As of October 2026, Checkbook has raised $12M in funding. The last funding round occurred on Nov 01, 2021 for $10M.

When was Checkbook founded?

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Checkbook was founded in 2015.
Checkbook logo

Checkbook

Financial ServicesCalifornia, United States51-200 Employees

Checkbook operates as a payments infrastructure provider within the financial services sector, helping businesses send and receive funds at scale. Its platform supports modern disbursements and collections with flexible payment options, offering end-to-end tools to manage payment operations from initiation through delivery, tracking, and reconciliation. The service targets companies that require scalable payment flows and reliable reconciliation while minimizing onboarding burdens for recipients, who can often receive funds with only basic contact information. It also supports batch workflows, integrations, and operational controls to reduce friction and improve accuracy as organizations grow. Headquartered in San Mateo, California, Checkbook underwent leadership changes in January 2026, appointing Pia Thompson and Aditya Raikar as co-CEOs with founder PJ Gupta transitioning to executive chairman.

Section iconCompany Overview

Phone number
NAICS Code
52 - Finance and Insurance
Founded
2015
Employees
51-200

Section iconFunding & Financials

  • $12M

    Checkbook has raised a total of $12M of funding over 2 rounds. Their latest funding round was raised on Nov 01, 2021 in the amount of $10M as a Series A.

  • $25M - $50M

    Checkbook's revenue is estimated to be in the range of $25M - $50M

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