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Updated: June 3, 2026.
Portland Communications is the UK-headquartered international public affairs and strategic communications consultancy founded in 2001 in London by Tim Allan, a former deputy press secretary to UK Prime Minister Tony Blair and Director of Communications at BSkyB. Omnicom acquired a majority stake in 2012 for approximately £20 million via its Diversified Agency Services division. The firm was merged with Gplus (Omnicom's European public affairs firm) in November 2019, and Tim Allan departed at year-end 2019. The combined firm operates from offices in London, Washington D.C., Doha, Nairobi, Singapore, Brussels, Paris, Berlin, and New York with approximately 490 employees.
Founded: 2001 in London by Tim Allan
Headquarters: London, UK
Founder: Tim Allan (departed end of 2019)
Ownership: Omnicom Group (NYSE: OMC) — majority stake acquired April 2012
Employees: ~490 (as of 2022)
Offices: London, Washington D.C., Doha, Nairobi, Singapore, Brussels, Paris, Berlin, New York
Status: Unaffected by February 2026 Omnicom PR Group restructuring
Category: International public affairs, strategic communications, reputation, geopolitical advisory
Website: portland-communications.com
Overview
Portland Communications is one of the UK's leading international public affairs and strategic communications consultancies. The firm operates at the intersection of political consultancy, corporate communications, and reputation strategy, advising governments, corporations, philanthropies, and high-profile individuals on stakeholder engagement, regulatory matters, and reputation. Portland's distinctive positioning combines British political insider depth with international public affairs capability across Europe, Africa, the Middle East, Asia, and North America.
The firm is part of Omnicom Public Relations Group's portfolio but operates outside the February 2026 OPRG restructuring that consolidated Golin and Ketchum and folded Porter Novelli into FleishmanHillard. Portland continues to operate under its existing leadership and brand identity, alongside Omnicom's other public affairs firms (DDC, GMMB, FP1 Strategies, Mercury Public Affairs, PLUS Communications, VOX Global).
History and Ownership
Tim Allan founded Portland Communications in 2001 in London. Allan had served as deputy press secretary to UK Prime Minister Tony Blair (under Communications Director Alastair Campbell) from 1995 to 1998, then as Director of Communications at BSkyB from 1998 to 2001. The firm launched on the back of a foundational contract from BSkyB CEO Tony Ball, who had previously been Allan's boss.
Portland grew through the 2000s and 2010s as one of the dominant UK public affairs consultancies, with notable expansion under New Labour-affiliated talent. The firm built a reputation for cross-party political insight, eventually building Conservative and Liberal Democrat credentials alongside its founding Labour orientation.
In April 2012, Tim Allan sold a majority stake in Portland to Omnicom Group via Diversified Agency Services for approximately £20 million in a multi-year earnout structure. The transaction preserved operational independence under Allan while integrating Portland into the Omnicom portfolio. Portland continued growing internationally — establishing offices in Washington D.C., Doha, Nairobi, Singapore, and other key markets.
In November 2019, Omnicom merged Portland with Gplus — Omnicom's Brussels-based European political and communications firm — to strengthen Portland's continental European footprint. Allan announced his departure from Portland at year-end 2019. Mark Flanagan, then Portland's managing director and a former head of strategic communications at 10 Downing Street under both Labour and Coalition governments, succeeded Allan as CEO in January 2020.
In July 2024, Tim Allan was appointed Director of Communications at 10 Downing Street under Prime Minister Keir Starmer. He served in the role for less than six months before resigning on February 9, 2026 — one day after the departure of Starmer's Chief of Staff Morgan McSweeney — to allow Starmer to build a new PR team. Allan retains a minority stake in Strand Partners (clients including Netflix, British Horseracing Authority, and Cadet Gas).
Key Milestones
1995–1998: Tim Allan served as deputy press secretary to UK Prime Minister Tony Blair under Alastair Campbell.
1998–2001: Tim Allan served as Director of Communications at BSkyB.
2001: Portland Communications founded in London by Tim Allan, launching with a foundational contract from BSkyB CEO Tony Ball.
April 2012: Omnicom acquired majority stake via Diversified Agency Services for ~£20 million in a multi-year earnout.
2015: Launched The Soft Power 30 annual ranking with the USC Center on Public Diplomacy — measuring countries' soft power influence across government, culture, education, and digital factors across 150+ nations.
2022: Notable advisory work for the Qatari government on communications around the 2022 FIFA World Cup. Reported revenues exceeded £40 million.
November 2019: Omnicom merged Portland with Gplus. Tim Allan announced departure at year-end 2019.
January 2020: Mark Flanagan named CEO, succeeding Tim Allan.
July 2024: Tim Allan appointed Director of Communications at 10 Downing Street under PM Keir Starmer.
February 9, 2026: Tim Allan resigned from Downing Street role. Allan retains minority stake in Strand Partners.
February 2026: Portland confirmed as unaffected by the broader Omnicom Public Relations Group restructuring.
Practice Areas
- International Public Affairs. Sovereign engagement, regulatory advisory, political risk, market entry. The firm's foundational practice.
- Strategic Communications. Reputation strategy, corporate positioning, crisis communications, executive positioning.
- Political Consultancy. Cross-party UK political insight; election communications; political risk advisory.
- Reputation Management. Reputation strategy for corporations, governments, high-profile individuals.
- Geopolitical Advisory. Anchored by The Soft Power 30 annual ranking (with USC Center on Public Diplomacy) since 2015.
- Government Affairs. Regulatory engagement, policy advocacy across the UK, EU, Middle East, Africa, and Asia.
- Sovereign Communications. Government and sovereign engagement — including 2022 FIFA World Cup work for the Qatari government.
- Stakeholder Engagement. Stakeholder strategy across corporate, government, philanthropic, and individual clients.
- Integrated Campaigns. Cross-channel campaign work integrating political, corporate, and media strategy.
Leadership
Mark Flanagan serves as CEO, having succeeded founder Tim Allan in January 2020. Before joining Portland in 2010, Flanagan served as head of strategic communications at 10 Downing Street under both Labour and Coalition governments. Victoria Dean and other senior leaders continue across Portland's regional offices. The firm reports up to Omnicom Public Relations Group; OPRG CEO Chris Foster confirmed in February 2026 that Portland is unaffected by the wider OPRG restructuring and continues under its existing leadership.
Recognition and Industry Standing
Portland Communications is consistently recognized as one of the leading UK public affairs and international strategic communications firms by PRWeek, PRovoke Media, and the Holmes Report. The firm's annual Soft Power 30 ranking — launched in 2015 with the USC Center on Public Diplomacy — is among the most cited industry indices in geopolitical communications and country reputation analysis.
Why Portland Matters in the Category
Portland is the UK's most internationally-built public affairs consultancy. The firm's combination of British political insider depth, multi-market international footprint (London + Washington + Doha + Nairobi + Singapore + Brussels + Paris + Berlin + New York), and sovereign-engagement capability is among the most distinctive positioning in the global public affairs category. The Soft Power 30 franchise — Portland's flagship intellectual property — has been a category-defining publication in geopolitical communications since 2015.
In the AI Communications era, the firms with cross-border political fluency, sovereign-engagement capability, and integrated public-affairs-and-communications capacity are positioned for the next phase of category competition.
EPR Coverage
Everything-PR has covered Portland Communications since 2009. For the full archive see everything-pr.com/tag/portland-communications.
FAQ
Who founded Portland Communications?
Tim Allan founded the firm in 2001 in London. Allan had served as deputy press secretary to UK Prime Minister Tony Blair (1995–1998) and Director of Communications at BSkyB (1998–2001).
Who owns Portland Communications?
Omnicom Group (NYSE: OMC) — majority stake acquired April 2012 for approximately £20 million via Diversified Agency Services.
Who is the CEO of Portland?
Mark Flanagan, since January 2020. Flanagan succeeded founder Tim Allan, who departed at year-end 2019. Before joining Portland in 2010, Flanagan served as head of strategic communications at 10 Downing Street.
What does Portland specialize in?
International public affairs, strategic communications, political consultancy, reputation management, geopolitical advisory, government affairs, sovereign communications, and integrated campaigns.
What is The Soft Power 30?
An annual global ranking of countries' soft power influence developed by Portland with the USC Center on Public Diplomacy since 2015.
How large is Portland?
Approximately 490 employees (as of 2022) across nine global offices.
Was Portland affected by the February 2026 Omnicom restructuring?
No. OPRG CEO Chris Foster confirmed Portland is unaffected and continues under its existing leadership.
Key Takeaways
- Portland Communications is the UK-headquartered international public affairs and strategic communications consultancy founded in 2001 in London by Tim Allan.
- Allan: former deputy press secretary to UK PM Tony Blair (1995–1998); Director of Communications at BSkyB (1998–2001).
- Omnicom acquired majority stake April 2012 for ~£20 million via Diversified Agency Services in multi-year earnout.
- Merged with Gplus (Omnicom's European public affairs firm) in November 2019; Allan departed at year-end 2019.
- CEO Mark Flanagan since January 2020 (former 10 Downing Street strategic communications head).
- ~490 employees across London, Washington D.C., Doha, Nairobi, Singapore, Brussels, Paris, Berlin, New York.
- The Soft Power 30 — annual global ranking with USC Center on Public Diplomacy since 2015 — is the firm's flagship geopolitical intellectual property.
- Notable sovereign engagement work includes 2022 FIFA World Cup communications for the Qatari government.
- Tim Allan briefly served as #10 Downing Street Director of Communications under PM Keir Starmer (July 2024–February 9, 2026).
- Unaffected by the February 2026 OPRG restructuring; continues under existing leadership.
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