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Sigma Science, Inc. Employee Directory

Business Consulting and ServicesNew Mexico, United States11-50 Employees

Sigma Science, Inc., now part of the RSI Group, delivers professional services focused on nuclear energy, security, and infrastructure modernization programs across the United States. Based in Albuquerque, New Mexico, the firm operates as a small contractor in the business consulting and services sector and extends its reach through RSI and ASRC Industrial.
Its clients include entities within the Department of Energy's nuclear complex, for whom it provides diverse professional services to address program needs on a nationwide scale. In July 2025, RSI EnTech, LLC announced its acquisition of Sigma Science, integrating the Albuquerque-based contractor into RSI Group.

Find Sigma Science, Inc. employees' phone numbers or email addresses

Sigma Science, Inc. Global Highlights

Location
Employees

North America
46

Minus sign iconPlus sign icon
  • United States Of America
    46

Sigma Science, Inc.'s Leadership

  • Chief Financial Officer Chief Financial Officer at Sigma Science, Inc.
    K. P.
    Chief Financial Officer Chief Financial Officer
    Mobile Phone
  • Vice-President at Sigma Science, Inc.
    R. D.
    Vice-President
    Mobile Phone
  • Business Operations Director at Sigma Science, Inc.
    R. S.
    Business Operations Director
    Mobile Phone
  • Manager , Human Resources at Sigma Science, Inc.
    A. E.
    Manager , Human Resources
    Mobile Phone
  • Contracts Manager at Sigma Science, Inc.
    A. L.
    Contracts Manager
    Mobile Phone
  • Human Resources Manager at Sigma Science, Inc.
    N. S.
    Human Resources Manager
    Mobile Phone
  • Air Compliance Subject Matter Expert (sme) at Sigma Science, Inc.
    C. H.
    Air Compliance Subject Matter Expert (sme)
    Mobile Phone
  • Senior Ehs Engineering Consultant at Sigma Science, Inc.
    K. N.
    Senior Ehs Engineering Consultant
    Mobile Phone

Sigma Science, Inc. Employee Metrics

100%
50%
0%
2026
2025
  • Program & Project Management
  • Healthcare Services
  • Engineering
  • Research
  • Accounting
  • Other
  • Consultant
  • Operations

Contact profiles from Sigma Science, Inc.

Name
Title
Contact
Location
Last Update
  • Chief Financial Officer Chief Financial Officer at Sigma Science, Inc.
    K. P.
    Chief Financial Officer Chief Financial Officer
    Mobile Phone
    Oct 17, 2024
  • Vice-President at Sigma Science, Inc.
    R. D.
    Vice-President
    Mobile Phone
    Oct 22, 2024
  • Business Operations Director at Sigma Science, Inc.
    R. S.
    Business Operations Director
    Mobile Phone
    Oct 17, 2024
  • Manager , Human Resources at Sigma Science, Inc.
    A. E.
    Manager , Human Resources
    Mobile Phone
    Oct 21, 2024
  • Contracts Manager at Sigma Science, Inc.
    A. L.
    Contracts Manager
    Mobile Phone
    Oct 22, 2024
  • Human Resources Manager at Sigma Science, Inc.
    N. S.
    Human Resources Manager
    Mobile Phone
    Oct 24, 2024
  • Air Compliance Subject Matter Expert (sme) at Sigma Science, Inc.
    C. H.
    Air Compliance Subject Matter Expert (sme)
    Mobile Phone
    Aug 10, 2025
  • Senior Ehs Engineering Consultant at Sigma Science, Inc.
    K. N.
    Senior Ehs Engineering Consultant
    Mobile Phone
    Oct 17, 2024
  • Senior Cost Engineer at Sigma Science, Inc.
    S. B.
    Senior Cost Engineer
    Mobile Phone
    Sep 10, 2026
  • Recruiter at Sigma Science, Inc.
    D. L.
    Recruiter
    Mobile Phone
    Feb 25, 2025

Frequently Asked Questions

What is Sigma Science, Inc. known for?

Minus sign iconPlus sign iconSigma Science, Inc. was founded in 1996 and operates in the Business Consulting and Services industry. You can contact Sigma Science, Inc.'s main corporate office by phone at
+1-505-662-****
. Explore Sigma Science, Inc.'s company overview page for more information.

What is Sigma Science, Inc.'s most common email format?

Minus sign iconPlus sign iconSigma Science, Inc. employees' email format typically follows the pattern of FLast@sigmasci.com. Trying to find reliable and up-to-date employee contact data? Find more Sigma Science, Inc. email formats with LeadIQ.

How many employees does Sigma Science, Inc. have currently?

Minus sign iconPlus sign iconSigma Science, Inc. has approximately 43 employees as of September 2026. These team members are located across 1 continents, including North America.

Who are Sigma Science, Inc.'s key employees and leadership?

Minus sign iconPlus sign icon

As of September 2026, Sigma Science, Inc.'s key employees include:

  • Chief Financial Officer Chief Financial Officer: K. P.
  • Vice-President: R. D.
  • Business Operations Director: R. S.
  • Manager , Human Resources: A. E.
  • Contracts Manager: A. L.

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