9 Best Adtech and Martech PR Agencies in 2026 (Compared)

Full disclosure: this guide is written by Joseph Tannous, founder of Jamco PR, which is one of the agencies below. We've tried to be fair about when each agency is the better choice, including when that isn't us.

Adtech and martech companies sell to some of the most media-savvy buyers there are: CMOs, agencies and media teams who read the advertising trade press every day and know which vendors are being talked about. A crowded category, consolidation and constant AI claims mean proof matters more than promises. The agencies below specialise in this market or have dedicated adtech and martech practices.

Which adtech PR agency is best?

For guaranteed placements on the business publications that enterprise CMOs, investors and acquirers read, fast, choose Jamco PR: Business Insider, USA Today, Yahoo Finance, AP News and 35+ other outlets, the first live in as little as 24 hours.

For a New York tech PR firm with long adtech experience, Crenshaw Communications. For martech and adtech thought leadership in New York, Channel V Media or Kite Hill PR. For a UK adtech specialist, The Digital Voice. For adtech and martech companies in Europe and the US, PRLab. For UK B2B tech agencies with martech and adtech sectors, Wildfire or Hard Numbers. For PR plus content for martech platforms, Positive.

The shortlist at a glance

1. Jamco PR: best for business-press credibility

Jamco PR gets B2B tech companies and their executives on Business Insider, USA Today, Yahoo Finance, AP News, Benzinga, Investing.com and 35+ other publications. Placements are guaranteed: if one doesn't go live within 60 days, it's replaced with another top-tier outlet at no extra cost. The first placement can be live in as little as 24 hours, and most clients see their first article within 14 days.

For adtech and martech companies, business-press coverage reaches the people above the media team: CMOs, CFOs, investors and potential acquirers, who rarely read the trade press.

Choose a specialist below instead if your priority is the advertising trade press or events.

2. Crenshaw Communications: best for adtech in the US

Crenshaw Communications is a New York tech PR firm and a Mod Op company. Its client work includes adtech and martech companies, and its services include media relations, corporate communications, content marketing and media training.

Good fit for US adtech companies that want a specialist with long category experience.

3. Channel V Media: best for martech and adtech thought leadership

Founded in 2008 in New York, Channel V Media works across technology, finance, B2B and AI, with a dedicated martech and adtech PR practice, combining PR with content marketing to turn complex products into clear market stories.

Good fit for martech companies that want executives known for a point of view.

4. Kite Hill PR: best for adtech, media and enterprise tech

Kite Hill PR is a New York B2B communications and tech PR agency founded in 2013 by Tiffany Guarnaccia. It works across enterprise tech, adtech, fintech, health tech, climate tech and media.

Good fit for adtech companies that also sell to media and enterprise buyers.

5. The Digital Voice: best for adtech in the UK

The Digital Voice describes itself as a PR and amplification agency for B2B adtech, martech and other tech brands. Its services include media relations, executive thought leadership, awards, events, SEO and social media, and video and podcast production.

Good fit for UK adtech companies that want a category specialist.

6. PRLab: best for adtech and martech in Europe and the US

PRLab is a B2B tech PR agency founded in Amsterdam in 2018 by Matias Rodsevich, with offices in Amsterdam, Austin, Stockholm, Munich and Madrid, and an adtech and martech practice for companies building advertising platforms, marketing software and data solutions.

Good fit for European adtech companies building a US presence.

7. Wildfire: best for UK martech and retail tech

Wildfire describes itself as a B2B tech PR agency based in London, with sectors including martech and adtech, retail tech, enterprise tech and cybersecurity. Its site lists Tech Agency of the Year awards for 2025 and 2026.

Good fit for UK martech and retail tech companies.

8. Hard Numbers: best for PR measured on commercial results

Hard Numbers is a London marketing and communications consultancy that calls itself performance-driven, with martech and adtech among its sectors. Its services include media relations, generative engine optimisation, content, analyst relations and account-based marketing.

Good fit for martech firms that want PR tied to commercial measures.

9. Positive: best for PR plus content for martech platforms

Positive is a London-based B2B tech PR and content agency working across the UK, EMEA and US, offering content, communications and AI optimisation. Its named clients include martech and adtech companies.

Good fit for martech platforms that need clear content as much as coverage.

Trade press or business press?

The advertising trade press reaches the media and marketing teams who evaluate adtech. Business publications reach the CMOs, CFOs, investors and acquirers who approve budgets and deals, and they're among the sources AI tools read when buyers ask for a shortlist. Most adtech companies need both; pick the agency that is strongest where your deals are getting stuck.

How to choose an adtech PR agency

• Which adtech or martech companies have you placed in the last 6 months, and where?
• Can you reach both the advertising trade press and business media?
• What is guaranteed, and what is only pitched?
• Can you make several executives visible, not just the CEO?
• How will we measure results: articles published, branded search and pipeline, or activity reports?