Insights

Market positioning SIGMA Assessment Systems is a mid-sized HR services provider with a long history (55 years) and a broad client base across North America, presenting a stable target for enterprise-scale leadership and succession projects.

Leadership focus Core offerings center on leadership development, executive coaching, and succession planning, signaling ongoing demand for assessment-driven leadership pipelines and potential cross-sell of coaching and development services.

Expansion signals Frequent product iterations and new tools (LSP-R, MEIA series, benchmarking features) indicate a culture of innovation that can be leveraged to upsell advanced assessment modules to existing clients.

Digital footprint Active digital presence with notable tech stack and marketing analytics tools suggests opportunities for targeted outreach, content marketing partnerships, and measurable campaigns to boost client acquisition.

Growth potential Revenue in the low-mid millions and a sizable, diverse client base imply room to scale with enterprise customers through larger contracts, multi-year coaching and succession engagements, and expanded analytics offerings.

Similar companies to SIGMA Assessment Systems

SIGMA Assessment Systems Tech Stack

SIGMA Assessment Systems uses 8 technology products and services including LinkedIn Ads, Google Conversion Tracking, Crazy Egg, and more. Explore SIGMA Assessment Systems's tech stack below.

Media & News

SIGMA Assessment Systems's Email Address Formats

SIGMA Assessment Systems uses at least 3 email formats:
SIGMA Assessment Systems Email FormatsExamplePercentage
FLast@sigmaassessmentsystems.comJDoe@sigmaassessmentsystems.com
90%
First@sigmaassessmentsystems.comJohn@sigmaassessmentsystems.com
5%
FMiddleLast@sigmaassessmentsystems.comJMichaelDoe@sigmaassessmentsystems.com
5%

Frequently Asked Questions

What is SIGMA Assessment Systems's phone number?

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You can contact SIGMA Assessment Systems'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 SIGMA Assessment Systems's official website and social media links?

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SIGMA Assessment Systems's official website is sigmaassessmentsystems.com and has social profiles on LinkedIn.

How much revenue does SIGMA Assessment Systems generate?

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As of October 2026, SIGMA Assessment Systems's annual revenue is estimated to be $1M - $10M.

What is SIGMA Assessment Systems's SIC code and NAICS code?

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

How many employees does SIGMA Assessment Systems have currently?

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As of October 2026, SIGMA Assessment Systems has approximately 25 employees across 1 continents, including North America. Key team members include Vice President: G. H., Vice President, Head Of R&d: J. C. and Marketing Project Manager: H. S. Explore SIGMA Assessment Systems's employee directory with LeadIQ.

What industry does SIGMA Assessment Systems belong to?

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SIGMA Assessment Systems operates in the Human Resources Services industry.

What technology does SIGMA Assessment Systems use?

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SIGMA Assessment Systems's tech stack includes LinkedIn Ads, Google Conversion Tracking, Crazy Egg, HubSpot Analytics, WordPress, OneTrust, Shopify and OpenAI.

What is SIGMA Assessment Systems's email format?

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SIGMA Assessment Systems's email format typically follows the pattern of FLast@sigmaassessmentsystems.com. Find more SIGMA Assessment Systems email formats with LeadIQ.

When was SIGMA Assessment Systems founded?

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SIGMA Assessment Systems was founded in 1967.
SIGMA Assessment Systems logo

SIGMA Assessment Systems

Human Resources ServicesMichigan, United States11-50 Employees

Based in Port Huron, Michigan, SIGMA Assessment Systems operates in the human resources services sector as a small- to mid-sized firm. The company delivers talent assessments, executive coaching, and succession planning to help organizations develop leaders and strengthen teams, with the aim of attracting and retaining top talent. Over the past 55 years, SIGMA has conducted more than 4 million assessments and worked with more than 8,500 public and private organizations across North America.

In 2022, SIGMA released the LSP-R Administrator’s Guide, signaling ongoing enhancement of its leadership assessment offerings. The firm has a history of expanding its toolkit, having introduced MEIA-R and MEIA-W-R in 2020 for workplace assessment, and earlier enhancements to its LSP-R line.

Section iconCompany Overview

Phone number
SIC Code
7361 - Employment Agencies
NAICS Code
541612 - Human Resources Consulting Services
Founded
1967
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

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

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