SRK Consulting US Inc.

SRK Consulting US Inc., a foreign-owned, for-profit professional services firm headquartered in Denver, Colorado, competes as a prime contractor (77% of recent awards) and subcontractor (23%) providing expert witness services, forensic accounting, mining and environmental consulting, and technical engineering support to federal agencies. SRK competes in the open market without set-aside designations and does not hold certifications under the 8(a) Business Development Program, HUBZone, SDVOSB, or women-owned categories. The firm has been registered in the System for Award Management since 2004.

SRK's customer base is heavily concentrated in the Internal Revenue Service, which accounts for 50 of 79 total awards (63% of award count) and $11.7 million of the $20.9 million combined potential value across all awards. The top five customer agencies represent 87% of the award population. Beyond IRS dominance, the Department of Energy Office of Environmental Management holds 12 awards, and the Department of Defense Washington Headquarters Service anchors $8.2 million in potential value across two awards — a concentration that reflects SRK's work on nuclear waste remediation and transuranic waste program support at the Waste Isolation Pilot Plant. The Environmental Protection Agency, Department of State, Securities and Exchange Commission, and Department of Justice round out the customer base.

Capability delivery centers on expert witness services for tax litigation and valuation. SRK provides expert testimony on conservation easement valuations, forensic accounting and audit defense support, mining feasibility and economic analysis, and property valuation for IRS Chief Counsel litigation. Representative IRS prime awards include a $478,342 labor-hour definitive contract (July 2026) for subject matter expert support services, a $365,282 definitive contract (March 2026) for expert witness services in IRS litigation, and a $337,021 definitive contract (August 2025) for valuation and appraisal of syndicated conservation easements. On the Department of Energy side, SRK subcontracts to Battelle Memorial Institute and others under the Waste Isolation Pilot Plant Management and Operating (M&O) contract, performing ventilation system testing and balance work, general engineering technical support, and site characterization consulting. The firm also subs to Deloitte & Touche LLP on mining and mineral resource governance advisory work.

Activity has declined moderately. Awards per fiscal year peaked at 21 in both 2022 and 2023, dropped to 15 in 2024, and fell to four in 2025 and 2026 combined. In the next twenty-four months, 24 awards with combined potential value of $5.5 million reach ultimate completion, representing significant recompete exposure. SCI-reported invoiced federal service-contract revenue totaled $2.9 million across FY2022–FY2024 ($236 thousand in FY2022, $1.3 million in FY2023, $1.4 million in FY2024), with corresponding FTE delivery ramping from 0.4 FTEs to 1.6 FTEs. On SCI-reportable prime contracts, SRK self-performs all contractor hours (zero sub-engagement share); the vendor does not appear as a named subcontractor on SCI records. Government-paid hourly rates on federal services contracts span a range, with median labor rates around $322.51 per hour and senior expert-witness pricing reaching $575.50 per hour at the 90th percentile.

The top parent vehicles include a General Services Administration Blanket Purchase Agreement (19AQMM20A0500) with three task orders and an Indefinite Delivery Contract (68HERC21D0002) with three task orders. SRK's prime and sub portfolio covers 61 prime awards against 18 subcontract awards; the sub work flows to Battelle Memorial Institute, Deloitte & Touche LLP, and unnamed WIPP M&O contract primes. From a category view, the federal award footprint skews toward engineering services (26 awards), professional and technical services (21 awards), hazardous waste treatment and disposal (12 awards), and legal services (5 awards), with support for expert witness work (52 awards) constituting the dominant PSC code.