Insights

Sustainability Edge Third City is a certified B Corp and has a track record of ESG and sustainability awards, signaling strong alignment with purpose-driven brands and potential partnerships with ESG-focused clients seeking credible, purpose-led communications.

Award Winning Growth Recent awards and recognitions across ESG, sustainability and agency of the year categories demonstrate market credibility and can be leveraged to pursue mid-market brands seeking reputable PR partners with demonstrated outcomes.

Pro Bono Pipeline Launched a pro-bono scheme for B Corp companies, creating a scalable vehicle to build relationships with mission-aligned clients and generate case studies or pilot opportunities with impact-driven organizations.

Generative SEO Introduction of a dedicated generative engine optimisation service positions Third City to win clients navigating AI-enabled search visibility, offering a differentiated solution for brands facing AI-driven discovery challenges.

Creative Collaboration B Creative: Live sessions provide ongoing co-creation opportunities with B Corps, enabling recurring engagement models and workshops that can translate into retainer retainers for continuous strategic communications support.

Similar companies to Third City

Third City Tech Stack

Third City uses 8 technology products and services including HubSpot Analytics, Cloudflare, WordPress, and more. Explore Third City's tech stack below.

Media & News

Third City's Email Address Formats

Third City uses at least 1 email format:
Third City Email FormatsExamplePercentage
First@thirdcity.co.ukJohn@thirdcity.co.uk
100%

Frequently Asked Questions

What is Third City's official website and social media links?

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Third City's official website is thirdcity.co.uk and has social profiles on LinkedIn.

How much revenue does Third City generate?

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As of August 2026, Third City's annual revenue is estimated to be $1M - $10M.

What is Third City's SIC code and NAICS code?

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Third City's SIC code is 8743 - Public Relations Services and NAICS code is 54182 - Public Relations Agencies.

How many employees does Third City have currently?

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As of August 2026, Third City has approximately 28 employees across 1 continents, including Europe. Key team members include Head Of Fintech: K. M., Co-Founder: M. L. and Co-Founder: G. B. Explore Third City's employee directory with LeadIQ.

What industry does Third City belong to?

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Third City operates in the Public Relations and Communications Services industry.

What technology does Third City use?

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Third City's tech stack includes HubSpot Analytics, Cloudflare, WordPress, Shopify, Google Workspace, PHP, Cloudflare Bot Management and Google Tag Manager.

What is Third City's email format?

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Third City's email format typically follows the pattern of First@thirdcity.co.uk. Find more Third City email formats with LeadIQ.

When was Third City founded?

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Third City was founded in 2011.
Third City logo

Third City

Public Relations and Communications ServicesEngland, United Kingdom11-50 Employees

Third City is an independent strategic communications consultancy based in London, owned by its founders and employees since 2011. It operates at the intersection of brand, reputation, and societal change, helping organizations build relevance, trust, and long-term value in fast-moving markets through what it terms Comms for a New Economy. It serves a diverse mix of clients, including consumer brands such as Kia, Siemens, HSBC, Nespresso, Dr. Martens, Curaleaf, Block, The Royal Mint and SunLife, as well as government, regulatory and not-for-profit organizations. The firm collaborates with the Third Citizens network, an ecosystem spanning PR, academia, social research, planning and data science, and maintains a core team complemented by partner specialists. It is a certified B Corp and Living Wage employer, reaffirmed with a January 2025 re-certification scoring 95.2, and has earned industry recognition, including Sustainability & Purpose Consultancy of the Year in 2025 and GEO Agency of the Year in 2026.

Section iconCompany Overview

SIC Code
8743 - Public Relations Services
NAICS Code
54182 - Public Relations Agencies
Founded
2011
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Third City's revenue is estimated to be in the range of $1M - $10M

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