Parsons Government Services Inc.
Parsons Government Services Inc., doing business as Parsons, is a leading provider of professional and technical services to various U.S. federal government agencies. As a subsidiary of Parsons Corporation, the company specializes in delivering innovative solutions in areas such as national security, defense, and global infrastructure. Parsons leverages advanced technologies like artificial intelligence and machine learning to offer a wide range of services, including engineering, construction, program management, environmental remediation, cybersecurity, and software development. The company has established itself as a key partner for government agencies seeking expertise in complex technical and operational challenges, positioning itself as a digitally-enabled solutions provider.
Through its numerous prime and subcontract awards, Parsons Government Services has supported diverse missions across multiple federal agencies. Notable projects include developing a Predictive Combat Power Prototype for the Army, providing vulnerability assessment support for the Defense Threat Reduction Agency, and delivering systems engineering and integration services for the Space and Missile Systems Center. The company has also supported agencies like NASA, the Department of Homeland Security, and the Federal Emergency Management Agency in areas ranging from satellite operations to COVID-19 response efforts. Parsons' work spans various technical domains, including electronic warfare, biometrics, infrastructure modernization, and space systems development. Recent contract awards highlight the company's involvement in projects such as environmental remediation for the Army Corps of Engineers, construction management services for the Naval Facilities Engineering Command, and research support for the Office of Naval Research. These contracts demonstrate Parsons' versatility in meeting diverse government requirements across defense and civilian sectors.
Parsons Government Services holds several significant Indefinite Delivery Vehicles (IDVs) that facilitate the rapid acquisition of its services across the federal landscape. These include the $869 million Scientific, Technical, Engineering and Program Support Services (STEPSS) contract for the Army, which covers a wide range of research, development, and engineering services. The company also holds a $850 million Assessment, Exercise, and Modeling and Simulation Support (AEMSS) contract with the Defense Threat Reduction Agency, providing services such as vulnerability assessments and exercise planning. Additionally, Parsons has been awarded multiple ASTRO contracts for platform-related services, enabling various agencies to issue task orders for professional services ranging from research and development to systems integration. Other notable IDVs include contracts with the Air Force for architect-engineering services, the Army Corps of Engineers for environmental remediation, and the National Nuclear Security Administration for infrastructure modernization support. These vehicles allow Parsons to provide a broad spectrum of services across multiple federal agencies, showcasing its expertise in areas such as national security, defense, and critical infrastructure.
NMBCAG1JBKL7 541330
Not listed 5875 Trinity Pkwy #230, Centreville, VA 20120, USA
1/14/02 11/20/25 Tetra Tech, Inc.
Tetra Tech, Inc. is a for-profit corporate entity that has been registered to receive federal contracts and grants since 2002. It provides a range of consulting, engineering, and technical services to various clients, including the federal government.
Tetra Tech, Inc. has been a subrecipient on several federal grant awards related to public health emergency preparedness. These awards have been granted to Public Health Solutions, a prime grantee, with Tetra Tech serving as a subcontractor. Specifically, the grants have involved providing services for public health emergency preparedness initiatives. One grant award involved a contract amount of $39,887.88, which was later amended with an additional $3,902.70 deducted. Another grant award had an original contract amount of $51,421.52 for services provided from January 1, 2020, to June 30, 2020. These grant awards suggest that Tetra Tech has expertise in areas such as emergency preparedness planning, public health response strategies, and related consulting services for government agencies and organizations working in the public health sector.
L7WWYE3U9MG3 562910
Not listed Not listed 2/14/02 1/14/17 Stantec Consulting Services Inc.
Stantec Consulting Services Inc. is a foreign owned, for-profit professional services firm that provides infrastructure consulting services to U.S. federal agencies and their prime contractors.
As a prime contractor, Stantec has received federal contracts from the Millennium Challenge Corporation to provide advisory services in support of water, sanitation, and irrigation infrastructure programs in Lesotho and Mongolia. These time and materials contracts were awarded under MCC's Water, Sanitation & Irrigation Infrastructure Consulting blanket purchase agreement and have a combined potential value of over $9 million. Stantec assembled teams involving subcontractors like Cenibark International and Iris Group to deliver specialized engineering, project management, and compliance expertise.
Stantec also holds multiple active indefinite delivery vehicles with federal agencies. In June 2021, the firm was one of 12 contractors awarded spots on a $800 million multiple award IDIQ from USAID to provide global architecture and engineering services through July 2028. Task orders under this vehicle will fund specialized assessments and infrastructure project support in areas like water systems, transportation networks, and energy. Additionally, Stantec won a place on a $7.5 million environmental and social services blanket purchase agreement with the International Development Finance Corporation in October 2021. Under this BPA, the firm will conduct due diligence reviews, monitoring, and specialized assessments of projects being considered for DFC investment.
MG22P2V5H131 541330
Not listed 1299 Pennsylvania Avenue NW #405, Washington, DC 20004, USA
11/23/05 11/8/25 CDM International Inc.
CDM International Inc. is an engineering and construction firm that provides integrated solutions in water, environment, transportation, energy, and facilities to public and private clients globally.
CDM International Inc. has been awarded several prime federal contracts from agencies such as the U.S. Agency for International Development (USAID) to provide a range of architecture, engineering, design, construction, and transaction advisory services in support of infrastructure development projects internationally. This includes a $39 million delivery order to build water infrastructure in Jordan, a $12.8 million contract to support Jordan's Aqaba Amman Water Desalination and Conveyance Project, an $8.2 million delivery order to provide architecture and engineering services to USAID Lebanon, and other contracts providing quality assurance, inspection, and certification services for USAID infrastructure projects in Pakistan and Egypt. CDM International has also served as a subcontractor supporting environmental services for cleanup projects in Vietnam.
CDM International holds two active indefinite delivery/indefinite quantity contracts with USAID. One is a multiple award IDIQ under the Global Architecture Engineer Services III program with a potential value of $800 million over 5 years to provide infrastructure planning, engineering design, construction supervision and capacity building services globally. The second is a single award IDIQ in Lebanon with a potential value of $19 million over 5 years to deliver architecture and engineering services in support of USAID development projects in that country.
FYKKBQELE9F5 541620
Not listed 75 State St #701, Boston, MA 02109, USA
3/25/03 12/24/25