Top Washington, DC Startups (1,090)
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...
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.
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,...
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,...
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...
Heartbeat Health is a venture-backed health tech startup in New York. We are working to deliver the most effective, efficient, and engaging virtual heart care in the world. By 2030, over 40% of the US population will have heart disease, with direct and indirect costs approaching $1 trillion USD. Heart disease may be the most important health crisis we confront...
DNSFilter is redefining how organizations secure their largest threat vector: the Internet itself. DNSFilter is making the Internet safer and workplaces more productive by blocking threats at the DNS layer. DNSFilter resolves upwards of 130 billion daily queries. With 79% of attacks using Domain Name System (DNS), DNSFilter provides the world’s fastest protective DNS powered by AI, blocking threats an...
Advantia is transforming healthcare for all women - we’re setting a higher standard of care and convenience while reducing unnecessary costs. Compassion and value inspire everything we do. We take time to listen, answer questions completely, and offer helpful technology between visits so that our patients are empowered and at ease. Alongside coordinated care, Advantia is pioneering care models that...
Uncharted® invents, builds and deploys profoundly visual software for improved awareness, analysis and decision-making in the most challenging information environments. Our best-in-class products are used by hundreds of thousands in government, law enforcement, and industry every day. Our creative innovations combine visual languages of expression and interaction with advanced analytics to maximize the ability of human and machine.
Padfinders is an apartment locator service offering free personalized matchmaking to renters and performance based lead generation to multi-family buildings. Streamlining the rental process from start to finish, Padfinders provides renters a resource to local information, special deals, tour scheduling and moving discounts. Notable clients include Greystar, Bozzuto, Aimco, UDR, Related and more. For questions/feedback, please visit Padfinders.com, or 202-609-9898 /...
Shift One is a mobile app that reduces turnover, drives incremental revenue, and makes work a better place for hourly employees and managers. It uses real-time, individual performance data — usually from a point-of-sale system or guest review collector — to power competitions, encourage communication and recognition, and monitor operational health factors like attrition risk. It’s supplemented by automated, AI-driven...
NETBankAudit is a unique financial industry audit and network security testing firm specializing in providing GLBA, FFIEC and SOX compliant assessment and audit services to community financial institutions. We have hundreds of clients supported by our services throughout the US. The name NETBankAudit has become the standard for quality, independent audit services at affordable pricing.
Coursello is an education technology company on a mission to make high-quality courses accessible to all students. Founded by a former principal and leaders from LearnZillion and eBay, Coursello provides schools and districts with online courses that combine the flexibility of asynchronous learning (learning that can happen at anytime) with the power of synchronous, small-group learning (learning that happens live...
DevelopWell is a woman owned consulting practice that develops leaders and teams in values-driven organizations with a holistic and innovative approach. Our team brings years of experience from the technology, organizing, and People & Culture fields to ensure our clients are employing the best structures and practices that will allow their teams to achieve their full potential. To develop effective teams...
Whitman Associates, Inc. is an employment staffing agency that specializes in candidate search, background checks, reference analysis, and placement of temporary, temp-to-hire, and permanent staff for professional services and office support personnel. Our customers include private sector, non-profit, and government sub-contractors with staffing requirements from receptionist to paralegal support, accounting, data entry, executive assistants, and conference events. Jobs assignments may...
At Rails-to-Trails Conservancy (RTC), we believe that communities are healthier and happier when trail networks are central to their design. Since 1986, RTC has worked to bring the power of trails to more communities across the country, serving as the national voice for the rail-trail movement. With more than one million grassroots supporters, 23,000 miles of rail-trails on the ground nationwide and...
DCV helps clients feel comfortable doing the uncomfortable, creating original video content that grows their brand.
McChrystal Group helps you drive the results that matter by unleashing the power of your teams. That's why we’ve been helping organizations get their teams working better, smarter, and faster for over a decade. Forged in combat and proven across industries, we use our Team of Teams® framework to help you get the most out of your teams, turning them...
CORMAC Corporation is a women-owned, company providing Data Management and Business Analytics services to help organizations meet their missions. Located in the Washington, DC metropolitan area, we are among an elite group of small businesses in the Federal market to be independently appraised at CMMI® Maturity Level 3. We have a long-term track record of serving clients in the Department of...
































