Insights

Strong Market Position Atterro Human Capital Group has been recognized as the Largest Temporary Staffing Firm for four consecutive years, demonstrating its leading position in the staffing industry and indicating a high demand for its services across various business sectors.

Diverse Brand Portfolio With five specialized brands covering areas such as digital marketing, finance, administrative, engineering, and on-site staffing, Atterro offers tailored solutions that appeal to a wide range of potential clients looking for niche staffing expertise.

Growth and Leadership Recent executive appointment of Greg Jensen as EVP signals strategic leadership commitment and potential growth initiatives, presenting opportunities for partnership or customized staffing solutions to support organizational expansion.

Established Revenue Base Although specific revenue figures are not provided, Atterro’s stable recognition and large staffing scale suggest considerable client acquisition and retention opportunities, making it a strong candidate for expanding existing relationships or onboarding new clients.

Technology & Service Focus Utilizing a modern tech stack including Microsoft 365, SEO tools, and mobile frameworks indicates Atterro’s emphasis on digital efficiency and personalized client service, which can be leveraged to promote innovative staffing solutions or digital transformation partnerships.

Atterro Human Capital Group Tech Stack

Atterro Human Capital Group uses 8 technology products and services including Microsoft 365, Twemoji, Google Fonts API, and more. Explore Atterro Human Capital Group's tech stack below.

  • Microsoft 365
    Email
  • Twemoji
    Font Scripts
  • Google Fonts API
    Font Scripts
  • jQuery
    Javascript Libraries
  • jQuery Mobile
    Mobile Frameworks
  • Yoast SEO
    Search Engines
  • GoDaddy
    Web Hosting
  • Nginx
    Web Servers

Atterro Human Capital Group's Email Address Formats

Atterro Human Capital Group uses at least 1 format(s):
Atterro Human Capital Group Email FormatsExamplePercentage
First.Last@atterro.comJohn.Doe@atterro.com
83%
FLast@atterro.comJDoe@atterro.com
12%
Last@atterro.comDoe@atterro.com
3%
FirstLast@atterro.comJohnDoe@atterro.com
2%

Frequently Asked Questions

Where is Atterro Human Capital Group's headquarters located?

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Atterro Human Capital Group's main headquarters is located at 210 East 4th Street Suite 800 Cincinnati, Ohio 45202 US. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is Atterro Human Capital Group's phone number?

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You can contact Atterro Human Capital Group'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 Atterro Human Capital Group's official website and social media links?

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Atterro Human Capital Group's official website is atterro.com and has social profiles on LinkedIn.

What is Atterro Human Capital Group's NAICS code?

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Atterro Human Capital Group's NAICS code is 5613 - Employment Services.

How many employees does Atterro Human Capital Group have currently?

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As of September 2025, Atterro Human Capital Group has approximately 946 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Chief Human Resources Officer: S. P.President/Chief Learning Officer: S. M. G.Co-Founder & Managing Partner: J. W.. Explore Atterro Human Capital Group's employee directory with LeadIQ.

What industry does Atterro Human Capital Group belong to?

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Atterro Human Capital Group operates in the Staffing and Recruiting industry.

What technology does Atterro Human Capital Group use?

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Atterro Human Capital Group's tech stack includes Microsoft 365TwemojiGoogle Fonts APIjQueryjQuery MobileYoast SEOGoDaddyNginx.

What is Atterro Human Capital Group's email format?

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Atterro Human Capital Group's email format typically follows the pattern of First.Last@atterro.com. Find more Atterro Human Capital Group email formats with LeadIQ.

How much funding has Atterro Human Capital Group raised to date?

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As of September 2025, Atterro Human Capital Group has raised $1.9M in funding. The last funding round occurred on May 02, 2013 for $1.9M.

When was Atterro Human Capital Group founded?

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Atterro Human Capital Group was founded in 1982.

Atterro Human Capital Group

Staffing and RecruitingOhio, United States501-1000 Employees

Atterro matches people to jobs in every business category, through five specialty brands: Digital People for Creative, Interactive and Marketing, Hunter Hamilton for Finance and Accounting, Pro Staff for Administrative and Light Industrial, Ware Technology Services for Engineering, and Atterro Workforce Solutions for on-site staffing, managed service provider & recruitment process outsourcing.

Each Atterro brand makes a promise to employers and job seekers: fast action, top quality placements and personal service. The Promise of People.

Section iconCompany Overview

Headquarters
210 East 4th Street Suite 800 Cincinnati, Ohio 45202 US
Phone number
NAICS Code
5613 - Employment Services
Founded
1982
Employees
501-1000

Section iconFunding & Financials

  • $1.9M

    Atterro Human Capital Group has raised a total of $1.9M of funding over 1 rounds. Their latest funding round was raised on May 02, 2013 in the amount of $1.9M.

  • $50M$100M

    Atterro Human Capital Group's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $1.9M

    Atterro Human Capital Group has raised a total of $1.9M of funding over 1 rounds. Their latest funding round was raised on May 02, 2013 in the amount of $1.9M.

  • $50M$100M

    Atterro Human Capital Group's revenue is estimated to be in the range of $50M$100M

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