Human Interest

Human Interest is a financial technology company based in San Francisco, founded in 2015. It specializes in providing affordable, full-service 401(k) and 403(b) retirement plans tailored for small and medium-sized businesses. The company aims to address the retirement savings crisis in the U.S. by making employer-sponsored plans accessible and intuitive, helping nearly half of working Americans who lack adequate savings. With a team of 765 employees, Human Interest has rapidly grown to serve over 40,000 companies. It has raised over $500 million from notable investors and achieved a valuation of $1.33 billion as of July 2024. The company offers features such as zero transaction fees, automated payroll deductions, and compliance support, all designed to simplify the retirement planning process. Its mission is to ensure that all workers have access to retirement benefits, and it has pioneered several innovative programs to enhance customer experience and compliance.

Financial Services San Francisco, United States Founded 2015 ~806 employees Private · Series E

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Employees
806
+6.2% in the 3 months to Sep 2026
Revenue / employee
$248K
Revenue ~$200M
Total funding
$710M
Last round Series E, Aug 2025
12-month attrition
13.4%
Tech: 13.2%
H1B filings, FY2025
1
Sponsors visas
Open jobs
20
Last 30 days

Headcount trend

Human Interest went from 641 employees in Oct 2024 to 806 in Sep 2026. Apr to Sep 2026: 118 people joined, 29 left.

Org structure

Headcount by department

Other327
Sales151
Operations91
Engineering75
Success55
Finance35
HR30
Marketing28

Funding

  • Aug 2025 · Series E · $50M · Morgan Stanley Tactical Value
  • Jul 2024 · Series E · $242M · Marshall Wace, Baillie Gifford
  • Mar 2024 · $92.8M · Wing VC, TPG, U.S. Venture Partners
  • Jan 2023 · Venture · BlackRock
  • Aug 2021 · Series D · $200M · The Rise Fund (TPG), Glynn Capital Management, SoftBank
  • Feb 2021 · Series C · $55M · Glynn Capital Management, NewView Capital
  • Mar 2020 · Series C · $40M · Oberndorf Enterprises
  • Aug 2019 · Series B · $15.4M · Slow Ventures, U.S. Venture Partners, Wing Venture Capital
  • Feb 2018 · Series A · $11M · Adam Nash, Wing Venture Capital
  • Jun 2017 · Series A · Liquid 2 Ventures
  • Feb 2016 · Seed · $3.5M · Slow Ventures, Y Combinator, Susa Ventures
  • Jun 2015 · Seed · $130K · Y Combinator
  • Jan 2015 · Seed · $130K · Y Combinator

Salaries at Human Interest

All salaries

14 salary profiles in the US

Most reported roles

Pay by level, gender and ethnicity

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering2

The department split adds up all the years listed above. FY2025 alone: 1 filings.

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Human Interest FAQ

How many employees does Human Interest have?

Human Interest has about 806 employees, up 6.2% over the 3 months to Sep 2026.

Does Human Interest sponsor H1B visas?

Yes. Human Interest filed 1 H1B (LCA) application in FY2025, according to the latest U.S. Department of Labor disclosures. It was for a Engineering role.

What is Human Interest's revenue per employee?

Human Interest makes about $248K in revenue per employee, based on $200M annual revenue and 806 employees.

How much does Human Interest pay?

6figr has 14 salary profiles for Human Interest in the US, with pay broken down by role, level, gender and ethnicity on the Human Interest salaries page. See Human Interest salaries

How much funding has Human Interest raised?

Human Interest has raised $709.94M in total funding; its latest round was Series E in Aug 2025.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.