Insights

Small-scale operations SentryLink is a small HR screening provider with a lean team of 2-10 employees, presenting an opportunity to upsell scalable, enterprise-grade screening solutions as they grow.

National coverage Offers national criminal background checks and employment screening across the United States, suggesting potential value selling comprehensive, multi-state compliance tools and enhanced verification services.

Affiliation with security Focus on background checks, driving records, and SSN traces positions SentryLink with security and compliance needs, making them a potential buyer for advanced identity verification and fraud detection integrations.

Tech stack leverage Currently utilizing cloud and analytics tools (AWS, Salesforce, Google Tag Manager, Clarity) which indicates openness to integrated SaaS solutions, data analytics, and CRM-driven sales enablement enhancements.

Growth opportunities Revenue in the $1M–$10M range and peers with varying employee counts suggest opportunities for product expansions, pricing tiers, and channel partnerships to accelerate growth and broaden market reach.

Similar companies to SentryLink

SentryLink Tech Stack

SentryLink uses 8 technology products and services including ClickCease, Microsoft Advertising, Microsoft Clarity, and more. Explore SentryLink's tech stack below.

SentryLink's Email Address Formats

SentryLink uses at least 2 email formats:
SentryLink Email FormatsExamplePercentage
FLast@sentrylink.comJDoe@sentrylink.com
75%
First@sentrylink.comJohn@sentrylink.com
25%

Frequently Asked Questions

What is SentryLink's phone number?

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You can contact SentryLink'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 SentryLink's official website and social media links?

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SentryLink's official website is sentrylink.com and has social profiles on LinkedIn.

How much revenue does SentryLink generate?

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As of August 2026, SentryLink's annual revenue is estimated to be $1M - $10M.

What is SentryLink's SIC code and NAICS code?

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SentryLink's SIC code is 7361 - Employment Agencies and NAICS code is 541612 - Human Resources Consulting Services.

How many employees does SentryLink have currently?

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As of August 2026, SentryLink has approximately 4 employees across 1 continents, including North America. Key team members include Office Manager: M. P., Managing Member: E. K. and Customer Service Representative: M. H. Explore SentryLink's employee directory with LeadIQ.

What industry does SentryLink belong to?

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SentryLink operates in the Human Resources Services industry.

What technology does SentryLink use?

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SentryLink's tech stack includes ClickCease, Microsoft Advertising, Microsoft Clarity, Amazon Web Services, jsDelivr, Salesforce, Font Awesome and Google Tag Manager.

What is SentryLink's email format?

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SentryLink's email format typically follows the pattern of FLast@sentrylink.com. Find more SentryLink email formats with LeadIQ.
SentryLink logo

SentryLink

Human Resources ServicesMaryland, United States2-10 Employees

SentryLink operates in the human resources services sector, providing criminal background checks and employment screening for both businesses and individuals across the United States. Its offerings include national criminal background checks, driving records, and SSN traces. Based in Greenbelt, Maryland, the company has supported screening needs since 2001.

Its services are aimed at helping organizations verify identities, assess risk, and make informed hiring decisions. With a small team, SentryLink positions itself as a focused provider of employment screening within the HR services industry.

Section iconCompany Overview

Phone number
SIC Code
7361 - Employment Agencies
NAICS Code
541612 - Human Resources Consulting Services
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    SentryLink's revenue is estimated to be in the range of $1M - $10M

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