CRST TELEPHONE AUTHORITY (SD)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $771.88K
- $771,877under this UEI
- FY2026 obligations
- $30.87K†
- $30,873ProvisionalFY2027 to date: -$1.58K
- Awards and orders
- 52
- with positive net obligations1 IDV vehicle held
- Latest action
- Oct 14, 2026
- SAM.gov registration
- Active
- Registration expiration date Aug 17, 2027
Registration
- Entity structure
- Other
- Business start date
- Jul 25, 1958 (68 years)
- Location
- Eagle Butte, SD
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 2026 are not yet public).
‡ FY2027 to date.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI FFTRMEMS6194. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2027: -$1,575 (de-obligation) (to date)
- FY2026: $30,873 (provisional)
- FY2025: $28,775
- FY2024: $67,190
- FY2023: $5,573
- FY2022: $43,162
- FY2021: $52,588
- FY2020: $44,153
Show all 20 yearsEarlier years (FY2008–FY2019)
- FY2019: $38,118
- FY2018: $40,311
- FY2017: $43,919
- FY2016: $59,741
- FY2015: $38,630
- FY2014: $24,524
- FY2013: $53,007
- FY2012: $51,517
- FY2011: $40,349
- FY2010: $80,014
- FY2009: $8,367
- FY2008: $22,641
Total across 20 fiscal years: $771,877
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of the Interior$757,216, 98.1%
- Department of Veterans Affairs$10,314, 1.3%
- Department of Health and Human Services$4,347, 0.6%
Top awarding sub-agencies
- Bureau of Indian Affairs and Bureau of Indian Education$748,199, 96.9%
- Department of Veterans Affairs$10,314, 1.3%
- Departmental Offices$9,017, 1.2%
- Indian Health Service$4,347, 0.6%
Top NAICS by obligations
- 517110Wired telecommunications carriers$397,728, 51.5%
- 517311Wired telecommunications carriers$303,894, 39.4%
- 517111Wired telecommunications carriers$53,673, 7.0%
- 519190All other information services$4,800, 0.6%
- 334210Telephone apparatus manufacturing$3,492, 0.5%
Top product and service codes by obligations
- D399IT and telecom- other IT and telecommunications$270,586, 35.1%
- S113Telephone and-or communications ser$132,435, 17.2%
- 7G20IT and telecom - network: analog voice products (hardware and perpetual license software)$131,778, 17.1%
- R699Support- administrative: other$70,782, 9.2%
- 5805Telephone and telegraph equipment$36,562, 4.7%
Capabilities
NAICS codes
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Tribally Owned Firm
Contracts
Latest awards and orders
- 140A2321P0834Purchase orderDepartment of the InteriorBureau of Indian AffairsLatest action
- 140A2326P0331Purchase orderDepartment of the InteriorBureau of Indian AffairsLatest action
- 140A0124P0030Purchase orderDepartment of the InteriorBureau of Indian Affairs and Bureau of Indian EducationLatest action
- 140A0118P0084Purchase orderDepartment of the InteriorBureau of Indian Affairs and Bureau of Indian EducationLatest action
- 140A0122P0057Purchase orderDepartment of the InteriorBureau of Indian Affairs and Bureau of Indian EducationLatest action
- 140A0121P0056Purchase orderDepartment of the InteriorBureau of Indian Affairs and Bureau of Indian EducationLatest action
- 140A2320P0405Purchase orderDepartment of the InteriorBureau of Indian Affairs and Bureau of Indian EducationLatest action
- 140A0120P0084Purchase orderDepartment of the InteriorBureau of Indian Affairs and Bureau of Indian EducationLatest action
- 140A1619P0531Purchase orderDepartment of the InteriorBureau of Indian Affairs and Bureau of Indian EducationLatest action
- 140A0118P0217Purchase orderDepartment of the InteriorBureau of Indian Affairs and Bureau of Indian EducationLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for CRST TELEPHONE AUTHORITY lists a physical address and a separate mailing address, along with 3 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
625 N MAIN ST
EAGLE BUTTE, SD, 57625
USA
Mailing Address
625 N Main St
P.O. Box 810
Eagle Butte, SD, 57625
USA
Government Business Contact
CHARLES L FISCHER
GENERAL MANAGER
625 N MAIN ST
PO BOX 810
EAGLE BUTTE, SD, 57625
USA
Electronic Business Contact
AMY L LEE
625 N MAIN ST
EAGLE BUTTE, SD, 57625
USA
Electronic Business Alternate Contact
CHARLES L FISCHER
GENERAL MANAGER
625 N MAIN ST
PO BOX 810
EAGLE BUTTE, SD, 57625
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
CRST TELEPHONE AUTHORITY has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 17, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Congressional District
Other contractors in South Dakota with primary NAICS 517111
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- West River Cooperative Telephone CompanyBison, SD
- South Dakota Network, LLCSioux Falls, SD
- Northern Valley Communications LLCAberdeen, SD
- James Valley Cooperative Telephone CompanyGroton, SD
- Alliance Communications Cooperative, Inc.Garretson, SD