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Four Sea Group Inc

Greenwood Village, CO

General information for Four Sea Group Inc

Physical address
5299 Dtc Blvd Ste 650, Greenwood Village, Co, 80111
Mailing address
5299 Dtc Blvd Ste 650, Greenwood Village, CO, 80111
Website
fourseagroupinc.com

Points of contact for Four Sea Group Inc

SAM.gov Points of Contact

Michael Culhane
Government Business POC Electronic Business POC
President
5299 DTC Blvd, Suite 650, Greenwood Village, CO, 80111
Alexa Hart
Alternate Government Business POC
Chief Operations Officer
5299 DTC Blvd, Suite 650, Greenwood Village, CO, 80111

Additional contact details may be available

NAICS codes for Four Sea Group Inc

Code Description Small Business
541330 PRIMARY Engineering Services No
541511 Custom Computer Programming Services Yes
541512 Computer Systems Design Services Yes
541690
Other Scientific and Technical Consulting Services
No

Update history

2 change(s) tracked
Jul 29, 2026
NAICS 541690 is no longer the primary code
NAICS 541690: small-business status Yes → No
Jul 29, 2026
NAICS 541330 became the primary code
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