Diffusion
- Company typePrivate
- Founded2008
- HeadquartersLondon, United Kingdom
- Headcount51–100
- GTM typeB2B
- OfferingServices
Diffusion firmographics
Firmographics- Name
- Diffusion
- Legal name
- Diffusion PR & Communications Limited
- Website
- https://diffusionpr.com
- Company type
- Private
- Founded year
- 2008
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Ownership category
- akta.pro rank
Where Diffusion is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices3 records
Markets served
Diffusion business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D
Revenue model
- PR and Communications Services: Diffusion generates revenue through professional services engagements as a PR and communications consultancy. The agency operates a deliverables guarantee model, providing structured campaigns with measurable outcomes. Revenue is generated through project-based work, retainer arrangements, and ongoing campaign management for enterprise and mid-market clients.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels6 records
Diffusion product offering
Product offeringCore offering
Diffusion is an integrated PR and communications agency that delivers brand strategy, media and influencer relations, content creation, social and digital PR, and sales/lead-generation communications for science, climate tech, consumer tech, B2B tech, and consumer lifestyle brands. It operates across London, New York, and Los Angeles, serving clients with integrated campaigns, research-driven insights, and its proprietary PR.IME measurement framework.
Product overview
Diffusion is an international PR and communications agency that offers a unified suite of services rather than a platform-plus-modules architecture. Their core offerings span five specialized sector practices: Science & Innovation PR, Climate & Cleantech PR, Purpose Technology PR, Consumer & Lifestyle PR, and B2B Technology & Corporate PR. Supporting these sector practices are six core service capabilities: Research & Insights, Brand & Storyline Development, Content Creation & Content Marketing, Media & Influencer Relations, Social & Digital PR, Sales & Lead Generation PR, and Measurement & Evaluation (PR.IME). They also produce proprietary research through their Breakthroughs and Barriers report series. The agency operates across London, New York, and Los Angeles serving innovative brands navigating technology, science, and societal change.
Differentiator
Problem solved
Functional benefit
Products and services
- Science & Innovation PR
- Climate & Cleantech PR
- Purpose Technology PR
- Consumer & Lifestyle PR
- B2B Technology & Corporate PR
- Brand & Storyline Development
- Content Creation & Content Marketing
- Media & Influencer Relations
- Social & Digital PR
- Sales & Lead Generation PR
- Research & Insights
Quantifiable outcome
- Over 380 pieces of coverage generated for Wysa with 3.9 billion impressions and 300% YTD organic traffic growth
- +6 more outcomes
Companies that use Diffusion
Customer profileNamed customers15 records
Segments5 records
Ideal customer profiles1 record
Diffusion technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Diffusion partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered minor and core.
- CensuswideminorResearch partner for Diffusion's 'Breakthroughs and Barriers Report: Communicating Trust in Science in the Age of Conspiracy'. Censuswide conducted nationally representative survey of 2,005 UK adults on precision fermentation attitudes.
- Vegan SocietyminorCollaboration partner for Hilton London Bankside's World's First Vegan Suite campaign. The Vegan Society provided credibility and endorsement for the vegan hospitality initiative launched during Veganuary.
- Bompas & ParrminorCreative collaboration partner for Hilton London Bankside's World's First Vegan Suite campaign. Bompas & Parr contributed creative expertise in experience design for the fully vegan suite concept.
- The Near FuturistcoreOngoing content partnership producing the 'Dividing Lines' podcast series exploring controversial topics including lab-grown meat, geoengineering, and climate communication. Podcast presents balanced debates between experts on emerging science and technology topics.
Scale indicators2 records
Recent moves9 records
Expansion highlights4 records
Diffusion competitors and assessment
Company assessmentDirect peers
- Hotwire: Hotwire is a global technology-focused public relations and communications agency of comparable size and specialisation to Diffusion, working with B2B and consumer technology, fintech and innovation-led brands across multiple markets.
- Archetype: Archetype is a global agency specializing in PR, marketing and brand experience for technology and innovation companies, with sector expertise in B2B tech, consumer tech and emerging categories directly comparable to Diffusion's five vertical practices.
- WE Communications: WE Communications (formerly Waggener Edstrom) is a global communications agency focused on technology, healthcare and consumer innovation, sharing Diffusion's emphasis on science-led and innovation-era storytelling for enterprise and challenger brands.
- Clarity PR: Clarity PR is a UK-headquartered technology PR and communications agency of similar boutique scale to Diffusion, serving B2B tech, consumer tech and innovation clients across UK and international markets.
- Lewis: Lewis is a global communications agency with deep specialisation in B2B technology and enterprise marketing, operating across multiple regions — directly comparable to Diffusion's tech and B2B technology practice and transatlantic delivery model.
- Walker Sands: Walker Sands is a US-based B2B technology public relations and integrated marketing agency that competes with Diffusion for technology, SaaS and innovation-driven enterprise clients, with comparable sector specialisation and campaign-measurement emphasis.
Broad incumbents
- FleishmanHillard: FleishmanHillard is a global public relations network with a substantial technology and innovation practice, overlapping with Diffusion in B2B tech, consumer tech and cleantech — but operating at much greater scale as part of a wider holding-company network.
- Edelman: Edelman is the world's largest public relations firm with deep technology, brand and climate practices. It competes with Diffusion for high-profile enterprise and innovation-led clients but at global network scale with bundled offerings well beyond Diffusion's boutique footprint.
- Weber Shandwick: Weber Shandwick is a global PR and communications network with strong technology, consumer and corporate practices. It competes for the same enterprise and innovation-brand briefs that Diffusion targets but offers full-network scale and integrated marketing services.
- Ketchum: Ketchum is a global public relations firm with established technology, consumer and corporate practices that overlap with Diffusion's B2B tech and consumer tech verticals, operating as part of a broader holding-company network with much larger headcount.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights7 records
Customer concentration
Diffusion social profiles
Digital presenceDiffusion financial estimates
Financial estimateRevenue estimate
Valuation estimate
Diffusion leadership team
Management profileNumber of profiles
Profiles5 records
Diffusion funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Diffusion M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Diffusion
What does Diffusion do?
Diffusion is an integrated PR and communications agency that delivers brand strategy, media and influencer relations, content creation, social and digital PR, and sales/lead-generation communications for science, climate tech, consumer tech, B2B tech, and consumer lifestyle brands. It operates across London, New York, and Los Angeles, serving clients with integrated campaigns, research-driven insights, and its proprietary PR.IME measurement framework.
Is Diffusion a public or private company?
Diffusion is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Diffusion founded?
Diffusion was founded in 2008. It employs 51 to 100 people.
Where is Diffusion based?
Diffusion is headquartered in London, United Kingdom, in the Europe region.
How does Diffusion make money?
One revenue line is on record: PR and Communications Services.
Who are Diffusion's main competitors?
Direct peers on record are Hotwire, Archetype, WE Communications, Clarity PR, Lewis and Walker Sands. Broad incumbents are FleishmanHillard, Edelman, Weber Shandwick and Ketchum.
Does Diffusion have an API?
No public API is recorded for Diffusion.