Top Washington, DC Startups (1,088)

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 25% 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...

Since our founding in 2019, Vannevar Labs has been building software for the country's most critical national security problems. We believe our military service members and intelligence officers deserve access to the best technology American innovation can offer, and we are building great products for this mission. Our founders have 30 years of combined experience across national security, government sales,...

Cove is the glue that binds your building experience, uniting operations with the tenant experience. No longer do you have to click between five systems; Cove is the central place you go to ensure seamless operations and tenant satisfaction. We do this by being a partner to all people in your building - from tenants to property managers, engineers, front...

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.

https://www.youtube.com/@northslope-technologies At Northslope, we believe that purpose-built AI products in the hands of business operators create far more value than slide decks or off-the-shelf software. That’s why we partner with ambitious organizations to transform entire industries through Palantir’s Foundry and AIP platforms—delivering powerful, measurable outcomes in weeks, not years. We operate more like a product startup than a traditional services firm. Our...

Applecart advises the C-suites of hundreds of industry-leading organizations spanning dozens of Fortune 500 companies, top communications and advertising agencies, major trade associations, leading nonprofit organizations, and governments. Applecart’s platform enables CEOs, Chief Corporate Affairs Officers, CCOs, CMOs and other C-suite executives to generate visibility for their most valuable content with critical decision makers and those in their orbits across...

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,...

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...

Data privacy management made simple. Solve the most pressing challenges of GDPR, CCPA & prepare to meet evolving privacy laws around the world. See how.

D2 Consulting provides services to the Federal Government focused in the following three area's We leverage D2 Consulting engineering, operations and governance best practices to efficiently and effectively deploy, maintain and continuously improve IT services and solutions. This includes not only engineering solutions such as VDI and providing direct support to operations but also deploying the tools to instrument and maintain...

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.

Securrency is a blockchain-based financial markets infrastructure company focused on building a financial ecosystem to optimize financial logistics to enhance capital formation and stimulate global liquidity. Securrency is driving change at the core of financial services via a fully-interoperable distributed identity and compliance framework with state-of-the-art infrastructure designed to bridge legacy financial platforms to next-generation blockchain networks. One of the...

Blake Willson Group is a fast-growing prime & subcontractor providing a wide range of professional services and technology solutions to Civilian, Defense, and Intelligence Community customers. We are internationally recognized for quality management practices and nationally recognized as a Continuing Professional Education (CPE) training provider

We train DC residents for FREE in technology with Google Career Certificates. We also offer the same curriculum to businesses to train their staff at a discounted rate. Our participants must enroll with the Department of Employment Services and become WIOA enrolled to receive pay. Through our efforts, we are building a bridge between our residents and brighter futures. We...

Increases the profitability and efficiency of small and medium sized businesses in emerging markets.

Castro & Company is an audit, advisory, and accounting services CPA Firm specializing in providing the personalized services of a small firm with the full resources and quality expected from a larger CPA firm. We are minority-owned and located in the Washington, DC metropolitan area. Castro & Company holds certifications for Federal contracting under the Small Business Administration Certification 8(a) Business...

Sand Cherry is a team of experienced management consultants and proven industry leaders, bringing real world experience allied with a wealth of knowledge to meet each of our clients’ specific needs. Our experience gives us thorough understanding of industry leaders, players, dynamics, and systems — we are ready to “hit the ground running” for your business from day one. Our...

Mariana Tek offers a true enterprise business management platform that is driven by a world-class API.

From digital capacity building to counter-messaging campaigns, we use data-proven techniques to ensure our clients respond to online harms effectively.

Consensus Digital Media is an independent digital media publisher working to highlight and produce uplifting and relevant stories which spotlight the communities, leaders, and businesses who are achieving a sustainable future through innovative and pragmatic solutions.