🎯Free 30-Day Trial — No Credit Card Required.Start Free →
All contractors

NAICS 541990

Top Federal Other Professional, Scientific, and Technical Services Contractors

Catch-all for federally-funded technical work. Includes Battelle Energy Alliance, The MITRE Corporation, and other FFRDCs.

Contractors profiled

26

Average Federal Score

40 / 100

Lifetime federal awards

$7.38B

#1

HII MISSION TECHNOLOGIES CORP

55/100

General Services Administration

$10M+ Club$1M+ Winner

Lifetime

$1.12B

#2

RESEARCH TRIANGLE INSTITUTE

55/100

Department of Health and Human Services

$10M+ Club$1M+ Winner

Lifetime

$475.6M

#3

BATTELLE ENERGY ALLIANCE, LLC

55/100

Department of Energy

$10M+ Club$1M+ Winner

Lifetime

$2.28B

#4

THE MITRE CORPORATION

55/100

Department of Defense

$10M+ Club$1M+ Winner

Lifetime

$439.7M

#5

OAK RIDGE ASSOCIATED UNIVERSITIES, INCORPORATED

55/100

Department of Energy

$10M+ Club$1M+ Winner

Lifetime

$173.7M

#6

DOMESTIC AWARDEES (UNDISCLOSED)

55/100

Agency for International Development

$10M+ Club$1M+ Winner

Lifetime

$441.9M

#7

INSTITUTE FOR DEFENSE ANALYSES

55/100

Department of Defense

$10M+ Club$1M+ Winner

Lifetime

$204.1M

#8

RAD SOURCE TECHNOLOGIES, INC.

50/100

BUFORD, GA· Department of Defense

Top 3 in NAICSTop 10 in StateMulti-Cert

Lifetime

$627K

#9

TRUWEATHER SOLUTIONS, INC

49/100

ALBANY, NY· National Aeronautics and Space Administration

Top 3 in NAICSTop 10 in State

Lifetime

$2.4M

#10

SIERRA NEVADA COMPANY, LLC

49/100

Department of Defense

$10M+ Club$1M+ Winner

Lifetime

$1.94B

#11

PTSI MANAGED SERVICES INC

49/100

Department of Transportation

$10M+ Club$1M+ Winner

Lifetime

$281.9M

#12

LION-VALLEN LIMITED PARTNERSHIP

48/100

LEXINGTON, KY· Department of Defense

Top 3 in NAICSTop 10 in State

Lifetime

$10.1M

#13

DAI GLOBAL LLC

47/100

Agency for International Development

$1M+ Winner

Lifetime

$7.5M

#14

NORTH END CONSULTING LLC

43/100

BOISE, ID· Millennium Challenge Corporation

Top 10 in NAICSTop 10 in StateMulti-Cert

Lifetime

$212K

#15

ACCREDITATION COUNCIL FOR PHARMACY EDUCATION

39/100

CHICAGO, IL· Department of Health and Human Services

Top 10 in NAICS

Lifetime

$178K

#16

CIVIC DIALOG GROUP LLC

38/100

FAYETTEVILLE, AR· Department of the Interior

Top 10 in NAICSTop 10 in StateMulti-Cert

Lifetime

$-72951

#17

SURVPATH LLC

35/100

BELCAMP, MD· Department of Homeland Security

Top 10 in NAICSMulti-Cert

Lifetime

$0

#18

ANDREW S. MCCREATH & SON, INC.

31/100

HARRISBURG, PA· Department of Defense

Top 10 in NAICS

Lifetime

$247K

#19

ARKLAY, LLC

30/100

GREAT FALLS, VA· Department of Defense

Top 10 in NAICSMulti-Cert

Lifetime

$0

#20

UNIVERSAL MISSILE DEFENSE INTERNATIONAL INC

29/100

SAINT PETERSBURG, FL· Department of Defense

Top 10 in NAICSMulti-Cert

Lifetime

$0

#21

COLE-PARMER INSTRUMENT COMPANY, LLC

28/100

VERNON HILLS, IL· Department of Defense

Lifetime

$0

#22

CITY OF FERNANDINA BEACH

25/100

FERNANDINA BEACH, FL· Department of Defense

Lifetime

$0

#23

SKEO SOLUTIONS, INC.

23/100

CHARLOTTESVILLE, VA·

Multi-Cert

Lifetime

$0

#24

KELLY & DEWITT INC

19/100

BETHESDA, MD· Department of Health and Human Services

Lifetime

$0

#25

ITEMS OF VALUE, INC

17/100

ALEXANDRIA, VA· Department of Defense

Lifetime

$-8361

#26

RALPH APPELBAUM ASSOCIATES INC

10/100

NEW YORK, NY·

Lifetime

$0

For NAICS 541990 bidders

See if you can win in Other Professional, Scientific, and Technical Services.

CapturePilot scans 30,000+ live federal solicitations and matches your firm to open opportunities in this NAICS. Free.

Run a free Quick Check