Insights

Mid-market leader ClearStar is recognized as a Top 5 Mid-Market leader in pre-employment screening, signaling strong market credibility and a proven value proposition for mid-sized HR teams seeking scalable background and health screening solutions.

Strategic partnerships Ongoing collaboration with Equifax and integration with TazWorks highlight a strategy of leveraging established data sources and complementary technologies, presenting cross-sell opportunities for broader identity, risk and screening services.

Tech ecosystem A diverse tech stack including HubSpot, Tableau, Zendesk, and WP Engine suggests ClearStar values data-driven marketing, customer support, and seamless integrations, indicating opportunities to upsell advanced analytics, workflow automation, and CRM-driven engagement tools.

Industry engagement Active participation in PBSA, SAPAA and Workday Rising events demonstrates engagement with industry associations and HR tech ecosystems, offering prospects in attendee networks and potential co-marketing or partnership opportunities.

Growth potential Revenue in the $50M-$100M range with a 51-200 employee base places ClearStar as a scalable platform likely seeking expansion in modular screening services, international compliance capabilities, or enhanced health screening solutions for evolving workforce needs.

Similar companies to ClearStar, Inc.

ClearStar, Inc. Tech Stack

ClearStar, Inc. uses 8 technology products and services including LinkedIn Ads, HubSpot Analytics, Tableau, and more. Explore ClearStar, Inc.'s tech stack below.

Media & News

ClearStar, Inc.'s Email Address Formats

ClearStar, Inc. uses at least 4 email formats:
ClearStar, Inc. Email FormatsExamplePercentage
FirstL@clearstar.netJohnD@clearstar.net
86%
FLast@clearstar.netJDoe@clearstar.net
10%
First@clearstar.netJohn@clearstar.net
3%
FirstLast@clearstar.netJohnDoe@clearstar.net
1%

Frequently Asked Questions

What is ClearStar, Inc.'s phone number?

Minus sign iconPlus sign icon
You can contact ClearStar, Inc.'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 ClearStar, Inc.'s official website and social media links?

Minus sign iconPlus sign icon
ClearStar, Inc.'s official website is clearstar.net and has social profiles on LinkedIn.

How much revenue does ClearStar, Inc. generate?

Minus sign iconPlus sign icon
As of October 2026, ClearStar, Inc.'s annual revenue is estimated to be $50M - $100M.

What is ClearStar, Inc.'s SIC code and NAICS code?

Minus sign iconPlus sign icon
ClearStar, Inc.'s SIC code is 7361 - Employment Agencies and NAICS code is 541612 - Human Resources Consulting Services.

How many employees does ClearStar, Inc. have currently?

Minus sign iconPlus sign icon
As of October 2026, ClearStar, Inc. has approximately 134 employees across 3 continents, including North America, Europe and Asia. Key team members include President: C. W., President: K. N. and Head Of Sales And Operations: G. N. Explore ClearStar, Inc.'s employee directory with LeadIQ.

What industry does ClearStar, Inc. belong to?

Minus sign iconPlus sign icon
ClearStar, Inc. operates in the Human Resources Services industry.

What technology does ClearStar, Inc. use?

Minus sign iconPlus sign icon
ClearStar, Inc.'s tech stack includes LinkedIn Ads, HubSpot Analytics, Tableau, Lucidchart, CookieYes, Zendesk, Mailchimp and WP Engine.

What is ClearStar, Inc.'s email format?

Minus sign iconPlus sign icon
ClearStar, Inc.'s email format typically follows the pattern of FirstL@clearstar.net. Find more ClearStar, Inc. email formats with LeadIQ.
ClearStar, Inc. logo

ClearStar, Inc.

Human Resources ServicesGeorgia, United States51-200 Employees

ClearStar, Inc. operates in the human resources technology space, providing employment screening services that cover background checks, drug testing, and health verifications. Based in Alpharetta, Georgia, the mid-sized company has been active since 1995, serving the human capital management ecosystem. It is a portfolio company of Hanover Investors and a founding member of the Professional Background Screening Association (PBSA).

Its customers are organizations seeking reliable screening to support hiring decisions, risk management, and compliance. In the HR services sector, ClearStar positions itself as a technology-enabled provider of employment screening solutions, delivering services that support screening throughout onboarding. A notable development in 2025 was the integration of ClearStar's offering with TazWorks' TazCloud technology, expanding its screening capabilities through combined technology.

Section iconCompany Overview

Phone number
SIC Code
7361 - Employment Agencies
NAICS Code
541612 - Human Resources Consulting Services
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    ClearStar, Inc.'s revenue is estimated to be in the range of $50M - $100M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.