Insights

Strategic Partnerships Stax.ai has recent and ongoing partnerships with Payroll Integrations and PensionPro, suggesting a favorable path for co-sell opportunities and expanded integration capabilities that can be leveraged to pitch combined solutions to TPAs and retirement plans.

Funding momentum The company announced multiple financings totaling over twelve million dollars in late 2024, indicating strong investor confidence and potential for scaled sales efforts, larger pilot programs, and long-term contracts.

TPA Focus Target customers are retirement plan TPAs handling thousands of plans, presenting a sizeable addressable market with significant administrative burdens that Stax.ai’s automation and AI insights can reduce, enabling upsell of premium workflow and analytics features.

Automation Value The platform automates census data collection, payroll integrations, trust accounting, and client communications, offering clear cross-sell opportunities to adjacent fintech and back-office players seeking end-to-end retirement administration automation.

Growth Readiness Recent funding, strategic partnerships, and a scalable tech stack (Next.js, TypeScript, AWS) position Stax.ai to pursue larger pilot deployments, OEM/white-label partnerships, or enterprise-grade contracts with mid-market and larger TPAs.

Similar companies to Stax.ai

Stax.ai Tech Stack

Stax.ai uses 8 technology products and services including Calendly, Amazon Web Services, GitHub, and more. Explore Stax.ai's tech stack below.

Stax.ai's Email Address Formats

Stax.ai uses at least 4 email formats:
Stax.ai Email FormatsExamplePercentage
First@stax.aiJohn@stax.ai
85%
FLast@stax.aiJDoe@stax.ai
7%
First.L@stax.aiJohn.D@stax.ai
4%
Middle@stax.aiMichael@stax.ai
4%

Frequently Asked Questions

What is Stax.ai's official website and social media links?

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Stax.ai's official website is stax.ai and has social profiles on LinkedIn and Crunchbase.

How much revenue does Stax.ai generate?

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As of July 2026, Stax.ai's annual revenue is estimated to be $10M - $25M.

What is Stax.ai's NAICS code?

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Stax.ai's NAICS code is 5112 - Software Publishers.

How many employees does Stax.ai have currently?

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As of July 2026, Stax.ai has approximately 22 employees across 2 continents, including North America and Europe. Key team members include Full Stack Software Developer: D. H. L. Explore Stax.ai's employee directory with LeadIQ.

What industry does Stax.ai belong to?

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Stax.ai operates in the Software Development industry.

What technology does Stax.ai use?

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Stax.ai's tech stack includes Calendly, Amazon Web Services, GitHub, Figma, SendGrid, Microsoft Azure, Datadog and 1Password.

What is Stax.ai's email format?

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Stax.ai's email format typically follows the pattern of First@stax.ai. Find more Stax.ai email formats with LeadIQ.

How much funding has Stax.ai raised to date?

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As of July 2026, Stax.ai has raised $12M in funding. The last funding round occurred on Sep 12, 2024 for $7M.

When was Stax.ai founded?

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Stax.ai was founded in 2020.
Stax.ai logo

Stax.ai

Software DevelopmentArizona, United States11-50 Employees

Stax.ai is a software development company based in Scottsdale, Arizona, focused on serving retirement plan third-party administrators. The firm offers a platform that automates core administrative tasks, including census data collection, payroll integrations, trust accounting, and client communications, while providing AI-driven insights to support decision-making.

Its user base comprises TPAs overseeing large portfolios of retirement plans, seeking to reduce operational burdens and improve client service. The company operates within the software development sector, delivering workflow automation and data-driven tools tailored to retirement administration. In March 2025, Stax.ai announced a partnership with Payroll Integrations to automate payroll processing for retirement TPAs.

Section iconCompany Overview

Website
stax.ai
NAICS Code
5112 - Software Publishers
Founded
2020
Employees
11-50

Section iconFunding & Financials

  • $12M

    Stax.ai has raised a total of $12M of funding over 2 rounds. Their latest funding round was raised on Sep 12, 2024 in the amount of $7M as a Seed.

  • $10M - $25M

    Stax.ai's revenue is estimated to be in the range of $10M - $25M

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