Adfactors PR
India
Large independent Indian communications consultancy with national reach across corporate, financial, crisis, public-affairs and digital mandates.
- Founded
- 1997
- Employees
- 1,001–5,000
- Last reviewed
- 7/22/2026
energy Agencies
Independent profiles of agencies with publicly documented work for energy, utilities, renewables and related infrastructure organizations. Compare demonstrated capabilities, relevant client evidence, market position, geographic reach, public proof and likely client fit.
35 published profiles
APCO Worldwide
United States
Independent global advisory firm connecting public affairs, reputation, policy intelligence and communications across more than 80 markets.
- Founded
- 1984
- Employees
- 1,001–5,000
- Last reviewed
- 7/21/2026
ATREVIA
Spain
Spanish-origin communications and corporate-affairs group with more than 600 professionals across 15 owned-country operations.
- Founded
- 1988
- Employees
- 501–1,000
- Last reviewed
- 7/23/2026
Avoq
United States
A 200-plus-person US strategic communications firm integrating public affairs, corporate reputation, advertising, research, digital and advocacy.
- Founded
- 2024
- Employees
- 201–500
- Last reviewed
- 8/20/2026
Brands2Life
United Kingdom
Brands2Life is a London-based communications agency focused on technology, artificial intelligence, fintech, with global delivery.
- Founded
- 2000
- Employees
- 51–200
- Last reviewed
- 7/28/2026
Brunswick Group
United Kingdom
Brunswick Group is a private global advisory partnership focused on financial, geopolitical, crisis and other reputation-defining situations.
- Founded
- 1987
- Employees
- Not publicly documented
- Last reviewed
- 7/23/2026
Burson
United States
Burson is a WPP-owned global communications network combining reputation advisory, public affairs, consumer work, creative content and intelligence.
- Founded
- 2024
- Employees
- 5,001+
- Last reviewed
- 7/21/2026
Camargue
United Kingdom
Employee-owned UK consultancy specializing in property, infrastructure and stakeholder communications.
- Founded
- 1987
- Employees
- 51–200
- Last reviewed
- 7/23/2026
Cavendish
United Kingdom
UK and Ireland consultancy combining public affairs, planning communications, corporate reputation, digital and creative delivery.
- Founded
- 1995
- Employees
- 51–200
- Last reviewed
- 8/20/2026
Cremicro Digital Marketing Agency
Turkey
International growth agency joining creative, performance and technical teams across Turkey, Europe, the United States and Azerbaijan.
- Founded
- Not publicly documented
- Employees
- 51–200
- Last reviewed
- 7/28/2026
Edelman
United States
Edelman is a family-owned global communications firm linking reputation counsel, trust research, creative work and international activation.
- Founded
- 1952
- Employees
- 5,001+
- Last reviewed
- 7/21/2026
Excellera Advisory Group
Italy
Italy-centered corporate-affairs group combining financial communications, public affairs, crisis, ESG and data science across 15 cities.
- Founded
- 2022
- Employees
- 201–500
- Last reviewed
- 7/22/2026
Faktenkontor-Gruppe
Germany
German communications group combining corporate reputation, research, data-driven consulting, content, crisis and AI.
- Founded
- 2003
- Employees
- 51–200
- Last reviewed
- 8/20/2026
Faktor 3
Germany
German communications agency combining PR, corporate affairs, political communications and research-led strategy for major brands.
- Founded
- 1995
- Employees
- 201–500
- Last reviewed
- 8/20/2026
FleishmanHillard
United States
FleishmanHillard is an Omnicom-owned global communications consultancy with deep corporate, public affairs, healthcare, technology and financial expertise.
- Founded
- 1946
- Employees
- 1,001–5,000
- Last reviewed
- 7/21/2026
G&S Integrated Marketing Communications Group
United States
G&S Integrated Marketing Communications Group is a New York-based communications agency focused on advanced manufacturing, energy, agribusiness, with global delivery.
- Founded
- 1971
- Employees
- Not publicly documented
- Last reviewed
- 7/28/2026
Geelmuyden Kiese
Norway
Nordic strategic communications consultancy with staffed offices in Oslo, Stockholm and Copenhagen.
- Founded
- 1989
- Employees
- 51–200
- Last reviewed
- 7/23/2026
Gullers Group
Sweden
Gullers Group is a Stockholm-based communications agency focused on public sector, infrastructure, energy, with regional delivery.
- Founded
- 1989
- Employees
- Not publicly documented
- Last reviewed
- 7/28/2026
Hanover Communications
United Kingdom
Hanover Communications is a London-based communications agency focused on healthcare, financial services, technology, with international delivery.
- Founded
- 2007
- Employees
- Not publicly documented
- Last reviewed
- 7/24/2026
Human Creative
Poland
Poznań boutique studio integrating brand strategy, identity and digital design for international B2B and technology clients.
- Founded
- Not publicly documented
- Employees
- 1–10
- Last reviewed
- 7/24/2026
ICF Next
United States
ICF's integrated communications and transformation practice combines creative agency services with consulting, analytics and technology.
- Founded
- 2018
- Employees
- Not publicly documented
- Last reviewed
- 7/21/2026
ICR
United States
Strategic communications firm combining investor relations, financial PR and capital-markets counsel for public and growth-stage companies.
- Founded
- 1998
- Employees
- 201–500
- Last reviewed
- 7/21/2026
Instinctif Partners
United Kingdom
Former Instinctif UK team now within TEAM LEWIS, adding capital markets, public policy and corporate reputation expertise.
- Founded
- 1970s origins; Instinctif brand adopted in 2014
- Employees
- Not publicly documented
- Last reviewed
- 8/20/2026
Konstruct Digital
Canada
Konstruct Digital focuses on SEO, paid media, content and analytics for North American B2B companies with complex sales cycles.
- Founded
- 2012
- Employees
- 11–50
- Last reviewed
- 7/27/2026