Insights

Large-scale HR focus MSSS Group operates in the Human Resources Services industry with 201-500 employees and annual revenue in the $50M-$100M range, indicating an established midsize player with potential for enterprise-level partnerships and multi-site engagements.

Diverse client base Their service portfolio spans recruiting, training, organizational development, outplacement, outsourcing, and HR consulting for multinational clients across pharmaceuticals, banking, government, telecom, electronics, manufacturing, and services, signaling cross-industry opportunities and potential for bundled solutions.

Licensing and compliance Operations are conducted under a Department of Labor and Human Resources license, highlighting a compliance-driven approach that can be leveraged to pitch scalable, risk-managed HR programs to risk-averse enterprises.

Tech-enabled delivery Adoption of WordPress, Azure, Google Cloud, Microsoft 365 and related tools suggests readiness for digital transformation initiatives, making MSSS a potential partner for cloud-based HR platforms, employee experience, and data-driven recruiting analytics.

Expansion and partnerships With a proven track record serving multinational clients and a sizable revenue base, MSSS presents opportunities for strategic partnerships, co-selling, or expanded outsourcing arrangements to capture shared growth in competitive industries.

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MSSS Group Tech Stack

MSSS Group uses 8 technology products and services including WordPress, Microsoft Azure DNS, Microsoft 365, and more. Explore MSSS Group's tech stack below.

MSSS Group's Email Address Formats

MSSS Group uses at least 3 email formats:
MSSS Group Email FormatsExamplePercentage
FLast@msssinc.comJDoe@msssinc.com
69%
First.Last@msssinc.comJohn.Doe@msssinc.com
17%
FirstLast@msssinc.comJohnDoe@msssinc.com
14%

Frequently Asked Questions

What is MSSS Group's official website and social media links?

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MSSS Group's official website is msssinc.com and has social profiles on LinkedIn.

How much revenue does MSSS Group generate?

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As of October 2026, MSSS Group's annual revenue is estimated to be $50M - $100M.

What is MSSS Group's SIC code and NAICS code?

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

How many employees does MSSS Group have currently?

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As of October 2026, MSSS Group has approximately 225 employees across 5 continents, including North America, Europe and Asia. Key team members include Vice President Operaciones: M. Q., Partner: C. S. and Organizational Development & Human Resources Consulting, Svp: I. J. P. Explore MSSS Group's employee directory with LeadIQ.

What industry does MSSS Group belong to?

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MSSS Group operates in the Human Resources Services industry.

What technology does MSSS Group use?

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MSSS Group's tech stack includes WordPress, Microsoft Azure DNS, Microsoft 365, Google Fonts API, Azure Active Directory, Google Cloud, WP Engine and MailChimp for WordPress.

What is MSSS Group's email format?

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MSSS Group's email format typically follows the pattern of FLast@msssinc.com. Find more MSSS Group email formats with LeadIQ.

When was MSSS Group founded?

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MSSS Group was founded in 1982.
MSSS Group logo

MSSS Group

Human Resources ServicesPuerto Rico, Puerto Rico201-500 Employees

MSSS is a human resources services provider based in San Juan, Puerto Rico, delivering customized HR solutions grounded in hands-on experience. Its client roster includes multinational firms across a range of industries, including pharmaceutical, banking, government, telecommunications, electronics, manufacturing, and services. The company offers services in recruitment, training, organizational development, outplacement, outsourcing, and HR consulting, with its service divisions operating under a license from the Department of Labor and Human Resources. The executive team is described as a professional group focused on delivering a comprehensive set of HR services to clients.

MSSS operates in the HR services sector, targeting organizations that require external HR capabilities to support talent management and organizational development. Based in San Juan, its diverse client base and regulatory license framework point to a structured, compliant provider of tailored HR solutions.

Section iconCompany Overview

SIC Code
7361 - Employment Agencies
NAICS Code
541612 - Human Resources Consulting Services
Founded
1982
Employees
201-500

Section iconFunding & Financials

  • $50M - $100M

    MSSS Group's revenue is estimated to be in the range of $50M - $100M

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