Top Washington, DC Software Startups (231)
ASI is a dual-use software company that deploys predictive AI to the world's most complex operating environments. Backed by leading investors–including Andreessen Horowitz, Renegade Partners, and Spark Capital–we actively manage over 40% of all US air traffic across both public and private sector air operations. Partnering with major airlines like United and Alaska, we optimize thousands of flights daily, delivering...
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,...
MORSE is a specially selected team of scientists, engineers, and software developers who use asymmetric and unconventional approaches to deploy practical solutions that solve difficult multi-disciplinary problems faced by the US National Security Ecosystem.
At Citian, we are building software that saves lives and changes the face of transportation management within the public sector. We are a fast-growing, venture-backed SaaS startup in Washington, DC. and our products provide transportation leaders with better insights and data into their roadways.
Riptide Technology is a professional IT services company specializing in systems architecture, solutions research and software development. Riptide’s primary functional expertise is in Maritime ISR systems. Riptide Technology was incorporated and officially opened for business in May 2011. Riptide has established an office in Old Town Alexandria. Our contact information is: 201 King Street, #304 Alexandria, Virginia 22314 Phone: (703)888-2711 Fax: (703)888-2933
Common App is a not-for-profit organization of nearly 900 colleges and universities in the United States and around the world. Since 1975, Common App has been committed to the pursuit of access, equity, and integrity in the college admission process.
With deep experience with cloud native software development, platform engineering, and artificial intelligence, BridgePhase is passionate about helping Federal Government organizations deliver business value by adopting DevSecOps practices, digital-first processes, and automation technologies that enable new products, enhance customer engagement, modernize platforms, and dramatically increase efficiency and security. Recently selected as AFCEA International’s 2023 Small Business of the Year, BridgePhase...
Echelon Insights brings technology and brainpower together to help find truth in data. Founded by experts from the digital and polling worlds, we're erasing old industry lines that separate the process of conducting research from the tools to act on it. We optimize your message, pinpoint your target audience, and give you the power to track change in realtime.
Sorcero supports medical, insurance, and engineering experts to make better decisions, at scale, with the Language Intelligence Platform.
At Curi Capital, our goal is to create value for our clients. Leveraging our team’s insight and expertise, we deliver financial advice and investment solutions that are designed to preserve and grow assets for individuals, families, institutions, and employers. Wealth Advising | For individuals and families, our advisory and investment professionals work together to craft and deliver an integrated wealth plan...
Democracy Docket is the leading digital news platform dedicated to information, analysis and opinion about voting rights and elections in the courts. Founded in 2020, Democracy Docket is the leading digital news and information platform covering voting rights, elections, and the courts — from an unapologetically pro-democracy standpoint. Tracking election and democracy litigation is central to our mission. But today’s battles...
We help carers operate at the top of their licenses by automating up to 56 minutes of education and admin work per patient.
RP Professional Services is the bridge that connects our client’s unique problems to their customized solutions. Founded in October 2011, we are an 8a and CVE verified Service-Disabled, Veteran-Owned Small business serving federal clients across the United States. At RP Pro Services we help our clients achieve their strategic goals by developing value driven, customized solutions that are executed by...
Govini builds software to accelerate the Defense Acquisition Process. Ark, Govini’s flagship product, is a suite of AI-enabled applications, powered by integrated government and commercial data, that solves problems across the entire spectrum of Defense Acquisition, including Supply Chain, Science & Technology, Production, Sustainment, and Modernization. With Ark, the Acquisition community eliminates slow, manual processes and gains the ability to...
Headquartered in Alexandria, VA, Systems Definition, Inc. (SDI) provides innovative, focused software development, system planning, technical documentation, and more to the First Responder community, as well as a variety of DoD and commercial clients. Our activities support initiatives for Defense, First Responder safety and accountability, aerospace, custom applications, and web technologies. We deliver a comprehensive suite of fireground accountability applications...
Contact’s team is composed of technologists and legal professionals who understand superior service determines the success of all our client relationships. Expect your project manager, analyst, engineer or paralegal to participate as a member of your team. Contact is always available to provide thoughtful solutions with the goal of being your first call, go-to legal technology solutions provider.
The world’s largest provider of companies, their key people, and their most important relationships. From financial intelligence to anti-counterfeiting, and from free trade zones to war zones, Sayari powers cross-border and cross-lingual insight into customers, counterparties, and competitors. Thousands of analysts and investigators in over 30 countries rely on our products to safely conduct cross-border trade, research front-page news stories,...
GiveCampus is the world’s leading fundraising platform for nonprofit educational institutions. Trusted by more than 1,000 colleges, universities, and K-12 schools, our mission is to advance the quality, the affordability, and the accessibility of education. We provide software, services, and expertise that help schools raise more money, from more people, at a fraction of the cost of other fundraising methods....
ITC Defense Corp. is a dynamic, technology-based, HUBZone-certified business in the global defense market. Our core capabilities in systems engineering and software development have positioned us to provide value added capabilities in today's transitioning marketplace. ITC is also at the forefront of information security technology integration and cyber resilience, leveraging commercial and government best practices to create innovative solutions to...
With over 20 years of experience, INVID provides scalable, functional, and high-impact software that saves time and money for our customers. Our solutions engage employees, improve processes and foster collaboration. Certifications: GSA, SBA 8(a), DBE, MBE, NSDC. Three years in a row on the Inc. 5,000 list. Microsoft Gold Partner.

































