A family of services you can trust The GSC Story GSC (Gana-A'Yoo Services Corporation) provides a single point of contact for a full range of property management, infrastructure growth, and operations services—with solutions that are convenient, cost-effective, and environmentally sensitive. We know your needs change, and GSC is committed to meeting them, whether you're trying to maintain a clean cafeteria or undertake a standalone vertical construction project. We have many customers in both the private and public sectors, and we currently manage over $80M in contracts. GSC is a subsidiary of Gana-A’Yoo, Limited, the Alaska Native Village Corporation for the villages Galena, Koyukuk, Nulato and Kaltag and is a SBA-certified Section 8(a) Small Disadvantaged Business. These classifications can have a positive impact for customers in both the  bidding and fulfillment process. You are our top priority Whether we're working with federal clients or small business customers, our highest corporate priority is always the same: building long-term relationships and providing high quality service. GSC is registered with ORCA and CCR. Corporate Office, Fairbanks DUNS Number: 192749559 Corporate Office, Fairbanks Cage Code: 4CME8 Branch Office, Seattle DUNS Number: 965356269 Branch Office, Seattle Cage Code: 66GL5 NAICS Codes: 236220, 236210, 236116, 237310, 238190, 238120, 541310, 541330, 238220 . GSC is a: •SBA-Certified Section 8(a) Small Disadvantaged Business •Alaska Native Corporation Contact GSC today:907-569-9599 or info@gscgov.com ABOUT GSC