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We work with the most promising quantum tech companies to tell their stories in compelling and understandable language. We specialize in generating top-tier media coverage in North America, plus select other regions, for domestic and global companies.


  • Experienced staff: Veteran team with former journalists

  • Specialists in Quantum Tech PR: #1 agency in this space

  • Solid media relationships: We know the journalists who cover quantum and digital transformation

  • California-based: Ideal location for North America media

  • Global practice: Clients spanning the US, Canada, UK, Europe, Australia

  • Award-winning: Recognized for outstanding client work and business integrity


Quite a few years ago, before HKA was born, I was a public information officer/science writer at the University of California, Irvine. I was a young writer, fresh from the grind of daily newspapers, and I welcomed the opportunity to explore new territories in depth. I loved that in comparison to writing up to a half dozen news stories in a day, I could “deep dive” into advanced subjects I knew nothing about so I could understand it well enough to communicate the topic to a lay audience. […]



See what people are saying

Cambridge Quantum values the high quality of client service HKA has delivered during a period of significant growth and international expansion. The team has excelled in assisting Cambridge Quantum to develop and manage its overall long-term positioning and communicate the transformative impact of its technology to a broad range of stakeholders on a global basis, including journalists, shareholders, employees, commercial and strategic partners. HKA has also provided counsel and support for all our major corporate announcements, securing top-tier media coverage that raised awareness with key constituents in North America.

Waseem Shiraz Chief Operating Officer Cambridge Quantum

“PR is performance recognition”, said Douglas Smith, the PR legend who passed away a decade ago. And that is what HKA delivered for us in a complex Quantum Tech ecosystem with actionable ideas on how to position our efforts, compelling storylines for our projects and, ultimately, recognition of our performance in Forbes, Nature and many other media outlets. If you work in QIS and need PR – and you do – then HKA is your first choice.

André M. König Chairman, OneQuantum CEO, Interference Advisors Managing Partner, Entanglement Capital

In a few short months, HKA raised mCloud’s visibility among our investors, customers and other stakeholders that helped build a strong foundation for continuing growth. They understood our value proposition and consistently communicated it in compelling and creative ways to the market that created results.

Barry Po Chief Marketing Officer, mCloud Technologies

case studies

Q-CTRL: A Case Study in Quantum Computing PR

Quantum computing startup Q-CTRL is at the center of a technology universe that’s being discovered and mapped as we speak. Funded by some of the world’s leading venture capital firms, including Silicon Valley-based Sierra Ventures and Sequoia Capital, Q-CTRL helps companies leverage the exotic properties of subatomic physics to someday achieve useful computations far beyond […]

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Our work speaks for itself and is found in the most respected media outlets. That said, it is always rewarding to receive recognition from peers. HKA has received many dozens of awards for its work in public relations and marketing communications.


Careers - Join us!

Southern California-based HKA has evolved into a hybrid workforce model with both full-time and part-time team members working onsite, remote or a flexible hybrid mix. If you have a passion for tech PR, particularly quantum, get in touch!

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