Herndon

A working list of the 13 tech companies and startups headquartered in Herndon. Refreshed continuously from public sources, ATS feeds, and funding databases.


Companies
13
With funding
9
Tracked capital
$1.5B

SECTION I · HERNDON ROSTER

Companies headquartered in Herndon

Page 1 of 1

Displaying 13 companies

Everfox logo
Everfox is a cybersecurity company that provides cross-domain, threat protection, and insider risk solutions for organizations.
HerndonVA1,000 - 5,0002023$8,053,859
Ringbolt Capital logo
Ringbolt Capital is recognized as a top Venture Capital Firm in Washington D.C. Our team is made up of seasoned investors and experienced entrepreneurs from a variety of backgrounds and disciplines, who collaborate with partners to help foster innovative ideas into successful businesses. As former executives, we understand what it takes to scale a business quickly and efficiently. Unlike traditional private equity, we take a hands-on approach with our partner companies.
HerndonVA5 - 102019
Strivacity logo
Strivacity lets brands quickly add secure login and identity management capabilities to their customer-facing applications without tying up an army of developers or consultants to do it.
HerndonVA20 - 502019$31,300,000
Hive Pro logo
Hive Pro takes a long hard look at your vulnerabilities so you can bolster your defenses and fine-tune your offensive security tactics.
HerndonVA50 - 1002019$7,000,000
Expel logo
We create space for you to do what you love about security (even if it's not thinking about it). Managed security: 24x7 detection, response, and resilience. We spot attacks and provide immediate answers. Recommendations are specific and data-driven. Transparent cybersecurity: no more MSSPs. No “internal analyst console.” No curtain to look (or hide) behind. No more wondering. Full visibility: see and use the same interface our analysts use. Get a real-time look at how we're making critical decisions. Watch investigations unfold.
HerndonVA200 - 1,0002016$288,800,000
PYPE logo
Pype’s patented industry-leading platforms use unparalleled, machine-learning algorithms to elevate your project management process and help you achieve full contract compliance from precon through closeout. Since 2015, we’ve developed and sold web-based, integrated SaaS solutions that are reshaping the way successful GCs, A&E firms, and owners do business. Top ENR firms use Pype products nationwide, utilizing artificial intelligence to simplify tedious processes throughout the project life-cycle. We are pioneering new business practices in the construction industry; 150 companies in the ENR top 400 use AutoSpecs and Closeout on projects coast-to-coast to streamline and standardize their processes, resulting in a higher level of quality assurance, standardization, and efficiency. It is our goal to not only create innovative solutions, but to enhance feature sets in future product iterations based on valuable user feedback.
HerndonVA10 - 1002015$5,950,000
HawkEye 360. logo
Hawkeye 360, Inc. provides information technology services.
HerndonVA100 - 5002015$710,300,000
BlackSky logo
BlackSky is a leading provider of real-time geospatial intelligence. BlackSky monitors activities and facilities worldwide by harnessing the world’s emerging sensor networks and leveraging its own satellite constellation. BlackSky processes millions of data elements daily from its constellation as w... Read more
HerndonVA3402013$440,400,000
Stride logo
Stride is a fresh take on sales tracking. Traditional CRM systems are complex, clunky and built for full-time salespeople. Stride strips the sales process down to its essence, making it accessible to the everyday user. With clean deal tracking and high-level metrics, Stride shifts the focus to simplicity. Used by freelancers and small businesses around the world; Stride is sales tracking, for the rest of us.
HerndonVA7,8002012$20,000,000
Constellis logo
Constellis provides end-to-end risk management and humanitarian solutions to safeguard people and infrastructure globally.
HerndonVA500 - 1,0002010
Virginia Venture Partners logo
Virginia Venture Partners is a family of seed-stage investment funds placing near-equity and equity investments in Virginia-based technology, life science, and cleantech companies. Virginia Venture Partners invests in companies with a high potential for achieving rapid growth and generating significant economic returns for entrepreneurs, co-investors, and the Commonwealth of Virginia. CIT’s family of funds includes: GAP Fund I is a vintage 2004 fund fully invested in a broad array of seed-stage technology companies. Portfolio. GAP BioLife Fund is a seed fund investing exclusively in life science companies. GAP Tech Fund is a seed fund investing in IT and technology companies.
HerndonVA10 - 502003
CFN Enterprises logo
Accelerize offers online based media and customer acquisition solutions. It offers its lead generation and performance based customer acquisition solutions through its network of financial, news, and business networking portals, as well as through blogs, targeted emails, banners, search engine optimization, and co-registration opportunities. The company's financial data portals include secfilings.com, a financial business networking portal that delivers SEC data and user-generated content; executivedisclosure.com, a financial and business networking blog, which offers news and information about salaries, bonuses, option grants, and stock award data; investerms.com that provides investors with real-time news and education; otcroadshow.com, which generates investor awareness for public and private companies; theotcinvestor.com, a provider of OTC-BB and Pinksheet news, research, and insights; form10-k.com, which offers customers and users select functionality from main portals, including the ability to search financial information and drive targeted leads for customers; chinesepubliccompanies.com, a source of information on Chinese stocks and the United States listed Chinese ADR securities listed on central exchanges and OTC. The company also provides lead generation solutions, which include a technology platform to generate, validate, and deliver lead generation programs; and software-as-a-service-based lead generation, validation, and distribution platform for performance based marketing companies, online publishers, advertising agencies, and corporations. As of March 31, 2010, Accelerize New Media owned and operated a portfolio of approximately 6,000 domain names to build consumer-based financial portals, microsites, blogs, and landing pages for lead generation initiatives. The company was founded in 2001 and is based in Los Angeles, California.
HerndonVA50 - 1002001$7,200,000
Nacha logo
NACHA The Electronic Payments Association is a nonprofit association that oversees the Automated Clearing House Network, one of the largest electronic payment networks in the world. More than 18 billion ACH payments were exchanged in 2007. The organization is responsible for the administration, development and enforcement of the NACHA Operating Rules and sound risk management practices for the ACH Network. Through its industry councils and forums, NACHA connects hundreds of diverse payments system stakeholder organizations to enable the development of new network services and applications. The organization represents more than 11,000 financial institutions through direct membership and nearly 20 regional payments associations. It provides education, tools and resources to increase the adoption of ACH payments to benefit businesses, consumers and governments. NACHA maintains a location in Herndon, Va.
HerndonVA50 - 2001974

SECTION II · THE BRIEF

The rest of the brief

Brief #25960Updated 24 SEP 2026HERNDONTECHHIRING DESK
Employbl Company Profile

Inside Herndon

What we publish for members: hiring momentum, comp bands, and investor activity behind the 13 companies above.

Companies
13
With funding
9
Tracked capital
$1.5B
Section II · Full ProfileFree with an account
  • 01Which Herndon companies are hiring most aggressivelyLocked
  • 02Neighborhood-by-neighborhood density mapLocked
  • 03Open roles across the city (live ATS feed)Locked
  • 04Comp bands by stage and headcountLocked
  • 05Investor activity in the last 12 monthsLocked

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