Top Washington, DC Professional Services Startups (128)

Nisos is a human risk intelligence and managed investigations company that protects organizations and their people from human-driven and digital threats by operating as an extension of their security, intelligence, and legal teams. It leverages a team of expert analysts, specialized in open-source intelligence and adversary tradecraft, to provide actionable intelligence that addresses complex risks like executive threats, insider fraud,...

Array Architects is a healthcare-exclusive architecture and advisory practice specializing in the design of healthcare facilities. Its services include planning, architecture, interior design, and advisory work, informed by decades of sector expertise and proprietary data analytics. The firm aims to improve patient outcomes, operational efficiency, staff satisfaction, and client results through collaborative, innovation-focused design for healthcare organizations across its office...

The Lawyers' Committee for Civil Rights Under Law is a nonpartisan, nonprofit organization founded in 1963 at the request of President John F. Kennedy. It uses legal advocacy to achieve racial justice, fighting to ensure that Black people and other people of color have the voice, opportunity, and power to make the promises of democracy real.

The Council for Professional Recognition is a nonprofit organization dedicated to advancing career pathways for early childhood educators through high-quality, competency-based credentialing. It administers the Child Development Associate (CDA) National Credentialing Program, assesses and credentials professionals in settings including Head Start, pre-K, infant-toddler, family child care, and home visitor programs, and sets policies and procedures for assessment and credentialing. It...

KTS (also known as 'KOJU') is a woman-owned small business founded in 2009 that specializes in delivering customer-centric and innovative technology solutions. The company provides state-of-the-art results that adhere to industry standards and are aligned with the evolving landscape of today's technology. Their mission is to ensure increased efficiency and a better tomorrow through the delivery of practical and top-quality...

The Moran Company is an executive search firm that partners exclusively with nonprofit organizations, foundations, and associations to recruit top talent for key leadership and fundraising positions nationwide.

The Amica Center for Immigrant Rights engages in unwavering legal defense and strategic litigation for immigrant children and adults facing detention and deportation, working to ensure everyone has access to due process and legal representation.

Third Way is a national think tank and advocacy organization that champions moderate policy and political ideas. It serves as a critical bulwark against political extremism by advancing values-driven, reform-oriented solutions on defining issues of our time. Their work is grounded in mainstream American values of opportunity, freedom, and security, advocating for the vital center across areas including climate, energy,...

Founded in 2012 and based in Arlington, Virginia, Capitol Bridge, LLC is an SBA 8(a) certified minority-owned small business. The company provides specialized professional services to federal, state, and local government agencies. Their expertise includes independent medical reviews, records and data management, medical coding, administrative staffing, and eligibility reviews, all aimed at improving business process flexibility, resiliency, and cost-efficiency for...

The American Association for Justice (AAJ) promotes justice and fairness for injured persons, safeguards victims' rights, and strengthens the civil justice system through education and advocacy.

Grant Thornton Gibraltar is a leading professional services firm established in 1995. It serves private individuals and public companies listed on international stock exchanges, with experienced teams supporting local and international clients. Its offerings include audit and assurance, business services, payroll, advisory, tax, accounting, and financial services. The firm also helps organizations grow and develop by addressing their accountancy and...

Mediabarn is a strategic digital agency and human-centered design practice specializing in User Experience (UX), market research, and creative staffing. The company provides expert insights and research-informed solutions across the disciplines of strategy, experience design, and service design to help businesses grow and create optimal digital experiences for their customers.

CMT Services, Inc. is an SBA-certified HUBZone and Woman-Owned Small Business that serves as a leading business services solution provider for government and commercial entities. The company specializes in delivering a broad range of high-quality solutions across Consulting, Management, and Technology, including IT consulting, cybersecurity, and program management, focusing on supporting the strategic business goals of its diverse customer base.

State Policy Network is a national nonprofit organization dedicated to building and mobilizing a durable state-based infrastructure for freedom. Its mission is to catalyze thriving, durable freedom movements in every state, anchored with high-performing, independent think tanks, by providing strategic support, leadership training, and networking to state-based policy organizations.

The American Dental Education Association (ADEA) is the national organization representing academic oral health education. It brings together U.S. and Canadian dental schools, allied and advanced dental education programs, and thousands of professionals and learners. Its work includes research, advocacy, faculty and leadership development, meetings, news and publications, as well as application services for dental education programs. Its mission is...

The National Building Museum inspires curiosity about the world we design and build, examining the impact of architecture, construction, design, engineering, landscape architecture, and urban planning through exhibitions and educational programs.

Planned Parenthood Great Rivers is a patient-focused health care organization that provides, protects, and supports sexual and reproductive health services, access, and rights. It serves as a leading provider, educator, and protector of reproductive health care in the St. Louis region, Missouri Ozarks, and beyond, offering high-quality, convenient health care for all genders with or without insurance.

Access Partnership is a global advisory firm that helps businesses, governments, and multilateral institutions make innovative technology work for the world. It combines strategy, analysis, government affairs, communications, and regulatory expertise to guide clients through complex policy challenges, open markets, shape effective regulations, accelerate frontier innovation, and support commercial growth and investment in national markets across technology ecosystems worldwide.

One Federal Solution is a Service-Disabled Veteran-Owned Small Business that provides secure, scalable technology, professional services, and acquisition support to federal and commercial organizations.

The Aerospace Industries Association (AIA) is an American trade association representing manufacturers and suppliers of civil, military, and business aircraft, helicopters, UAVs, space systems, aircraft engines, missiles, and related components in the United States. Founded in 1919, AIA serves as the voice of the American aerospace and defense industry, advocating for policies and investments that keep the country strong, bolster...