PrimeRFP SCOUT · Federal Contract Recompete Brief

140R8123F0129CHANGE manager professional services — G2sf LLC

G2sf LLC holds $25.6M across 29 federal awards, concentrated at Department of the Interior (DOI). This PIID sits alongside 5 related awards under parent 140D0421A0001. PoP ended May 31, 2025 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

Denver Fed Center

Awarding office

G2sf LLC

Recipient

May 31, 2025

PoP end

$490K

Obligated

$980K

Potential

541513

NAICS

DB10

PSC

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Contract facts

Federal

Contract number140R8123F0129

Also listed as140R81-23-F-0129

Also listed as140D0421A0001-140R8123F0129

AgencyDenver Fed Center

Awarding officeDenver Fed Center

Awarding agencyDepartment of the Interior (DOI)

Funding agencyDepartment of the Interior (DOI)

IncumbentG2sf LLC

CAGE58UY0

UEIGK9NQ13NH339

NAICS541513

PSCDB10

Parent IDIQ / IDV140D0421A0001

Place of performanceDENVER CO

Pricing typeFirm Fixed Price

Extent competedFull And Open Competition

Related solicitation140R8123Q0180

PoP startJun 1, 2023

PoP end (current)May 31, 2025

PoP end (w/ options)May 31, 2026

Obligated$490K

Current value$490K

Potential value$980K

CHANGE MANAGER PROFESSIONAL SERVICES is a federal award for Denver Fed Center held by G2sf LLC. Estimated value $980K ($490K obligated). Current period of performance ends May 31, 2025 (potential May 31, 2026). Place of performance: DENVER CO. Related solicitation 140R8123Q0180.

Recompete timing

Public

● Past PoP end (467 days ago)

Current PoP ended May 31, 2025 (467 days ago). The usual 12–18 month agency planning window is closed — recompete action looks late / overdue relative to a normal cycle. Watch for bridge orders, follow-ons, or a new solicitation.

Incumbent footprint

Public record

G2sf LLC — $25.6M obligated across 29 awards (firm-wide, all agencies) · lead buyer Department of the Interior (DOI).

% of firm-wide obligated ($25.6M) · all agencies

Department of the Interior (DOI)$22.1M · 86%

Nuclear Regulatory Commission (NRC)$3.5M · 14%

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Related awards

Same parent · incumbent

140A1625F0101

BISON SUPPORT PROFESSIONAL SERVICES FOR INDIAN AFFAIRS OIT

$1.4M

Sep 18, 2026

140F1S23F0025

CO-HQ IRTM-ACIO-ENTUITY

$2.7M

Sep 30, 2026

140D0421F0566

STAND-UP AND CONFIGURATION SUPPORT, BUREAU AND OFFICE IMPLEMENTATION AND ON-GOING PREMIER …

$13.4M

Dec 31, 2026

140D0423F1252

OCIO (BSS) LICENSES CALL ORDER MIGRATION

$2.3M

Dec 31, 2026

140A1623F0083

BISON SUPPORT SYSTEM S/W-LICENSES FOR OIMT

$2.2M

Dec 31, 2026

Query this award live in SCOUT via MCP — personalized scoring, watchlists, and capture workflow across the corpus. Learn about SCOUT MCP →

Frequently asked questions

What is contract 140R8123F0129?

140R8123F0129 (CHANGE manager professional services) is a Denver Fed Center award with a potential value of $980K, currently held by G2sf LLC. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is 140R81-23-F-0129?

140R81-23-F-0129 is the dashed form of PIID 140R8123F0129 (CHANGE manager professional services), held by G2sf LLC. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded 140R8123F0129?

Denver Fed Center awarded 140R8123F0129 to G2sf LLC (potential $980K).

Who is the incumbent on 140R8123F0129?

G2sf LLC is the incumbent with $25.6M across 29 related awards in SCOUT’s public footprint. The current period of performance ends May 31, 2025.

When does G2sf LLC’s 140R8123F0129 come up for recompete?

SCOUT tracks a period-of-performance end of May 31, 2025. Actual solicitation timing can shift with extensions, bridges, or consolidations.

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Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of Aug 19, 2026 · refreshed monthlyLatest procurement action May 31, 2024