ROSS PROFESSIONAL SERVICES LLC

ROSS PROFESSIONAL SERVICES LLC is a DC government contractor that has received $25.9M in purchase order payments across 24 District of Columbia agencies. Their largest agency partner is Department of General Services.

Total Revenue

$25.9M

Agency Partners

3 open solicitations at agencies that pay ROSS PROFESSIONAL SERVICES LLC

These agencies are buying right now. Bidding on the same work, or subcontracting to a vendor that already holds it, starts here.

Department of Health Care Finance3 open

Annual Revenue from DC

By fiscal year

$1.7M

FY13

$1.7M

FY14

$2.7M

FY15

$1.9M

FY16

$1.4M

FY17

$559K

FY18

$1.3M

FY19

$585K

FY20

$1.2M

FY21

$858K

FY22

$2.1M

FY23

$3.7M

FY24

$3.1M

FY25

$2.7M

FY26

$390K

FY27

Agency Relationships

Revenue breakdown by DC agency

Department of General ServicesDGS

$9.4M(36%)

Since Aug 2017Last: Jun 2026

DC HealthDOH

$4.5M(18%)

Since Jul 2013Last: Nov 2025

Department of BuildingsDOB

$2.4M(9%)

Since Jan 2014Last: Oct 2026

Department of Health Care FinanceDHCF

$1.8M(7%)

Since Oct 2012Last: Dec 2024

Department of Behavioral HealthDBH

$1.6M(6%)

Since Nov 2013Last: Sep 2016

Office of the Chief Financial OfficerOCFO

$1.4M(6%)

Since Oct 2014Last: Oct 2019

Department of Motor VehiclesDMV

$1.3M(5%)

Since Oct 2013Last: Jun 2017

Office of the Chief Technology OfficerOCTO

$750K(3%)

Since May 2013Last: Jun 2018

Department of Human ServicesDHS

$538K(2%)

Since Sep 2024Last: Sep 2026

Department of Housing and Community DevelopmentDHCD

$441K(2%)

Since Apr 2013Last: Oct 2015

Criminal Justice Coordinating CouncilCJCC

$297K(1%)

Since Apr 2015Last: Aug 2016

Department of Youth Rehabilitation ServicesDYRS

$274K(1%)

Since Feb 2013Last: Sep 2013

Department of Energy and EnvironmentDOEE

$267K(1%)

Since Nov 2012Last: Nov 2014

Office of the State Superintendent of EducationOSSE

$224K(1%)

Since Oct 2012Last: Jul 2017

Department of Licensing and Consumer ProtectionDLCP

$139K(1%)

Since Oct 2012Last: Nov 2012

District of Columbia Public SchoolsDCPS

$99K(0%)

Since Dec 2014Last: Jan 2015

District of Columbia State Athletics Commission

$85K(0%)

Since Aug 2018Last: Aug 2018

Homeland Security and Emergency Management AgencyHSEMA

$85K(0%)

Since Jan 2014Last: Oct 2014

Office of Human RightsOHR

$83K(0%)

Since Sep 2013Last: Aug 2022

District Department of TransportationDDOT

$64K(0%)

Since Jan 2014Last: Jan 2014

Commission on the Arts and HumanitiesCAH

$40K(0%)

Since May 2016Last: May 2016

Mayor's Office of the Clean CityMOCC

$24K(0%)

Since Dec 2012Last: Dec 2012

Department of Employment ServicesDOES

$8K(0%)

Since Sep 2020Last: Feb 2021

Office of the State Superintendent of Education - Division of Student TransportationOSSE-DOT

$5K(0%)

Since Sep 2015Last: Sep 2015

What They Sell

NIGP commodity codes from purchase orders

96130239613023:EMPLOYMENT AGENCY SERVICES FOR THE HIRING OF TEMPORARY PERSONNEL

$4.1M

96258009625800:Professional Services (Not Otherwise Classified)

$1.9M

96269419626941:PERSONNEL SERVICES, TEMPORARY

$4.8M

96130659613065:EMPLOYMENT AGENCY SERVICES. THE CONTRACTOR SHALL PROVIDE THE SERVICES OF THE TEMPORARY PERSONNEL AS SPECIFIED BY THE STATE.

$1.4M

91885009188500:Personnel/Employment Consulting

$2.4M

95660059566005 : ADMINISTRATIVE/MANAGEMENT

$700K

91828109182810:CONSULTANT SERVICES, COMPUTER SYSTEMS/NETWORKING

$657K

96102059610205 : ADMINISTRATIVE AND STAFF LEVEL SERVICES, SPECIALIZED

$2.4M

91829309182930:CONSULTING SERVICES RELATED TO THE IMPLEMENTATION OF SOFTWARE

$1.4M

96944009694400 : Professional Services, Subcontractor and Contractor >25000

$733K

96269209626920 : PERSONNEL SERVICES, DEPARTMENT OF INFORMATION RESOURCES STAFFING (DIR IT)

$385K

96162579616257:POSITION ANALYSIS SERVICES

$2.1M

95874009587400:Personnel Management Services

$1.1M

96269439626943 : PERSONNEL SERVICES, TEMPORARY, INTERAGENCY PROJECTS

$674K

96102009610200:Administrative Services, All Kinds (Incl. Clerical, Secretarial Services, etc.)

$67K

Recent Purchase Orders

Most recent transactions with DC government

Agency	Description	Amount	Date
DOB Department of Buildings	Standards/Plan Review Services-Ross Begin OY1- 11/7/2025 to 9-30-2026-PARTIAL DE-OB	$390K	Oct 6, 2026
DHS Department of Human Services	FY2026 Welcome Lobby Ambassadors - Ross Professional Services OY2	$201K	Sep 28, 2026
DGS Department of General Services	FY26 C&P Capital Construction, Government Centers, and Special Projects Acquisition [DCAM-26-NC-GSA-	$133K	Jun 11, 2026
DGS Department of General Services	FY26 C&P Goods & Services Acquisition Support Staff [DCAM-26-NC-GSA-0007 TO1 M02]	$303K	May 27, 2026
DGS Department of General Services	FY26 C&P Procurement Research Branch Support Staff [DCAM-26-NC-GSA-0018 TO1] (Ross)	$82K	Feb 3, 2026

Quick Facts

Most Recent PO

Oct 6, 2026

Top Agency Partner

Department of General Services

36% of total revenue

Revenue Concentration

Diversified across multiple agencies

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