About SLR Consulting
SLR Consulting is a company based in Aylesbury (United Kingdom) founded in 1994 by Neil Penhall was acquired by Ares Management in June 2022. SLR Consulting has raised $89.21 million across 18 funding rounds from investors including Ares Management, 3i Group and European Union. SLR Consulting has completed 17 acquisitions, including 360 Environmental, 4Sight and 4Sight Consulting. SLR Consulting offers products and services including Sustainability Strategy and Sustainability Reporting.
- Headquarter Aylesbury, United Kingdom
- Founders Neil Penhall
- Website category Heavy Industry and Engineering · Energy Industry
- Email••••••••
- Website slrconsulting.com
- Social LinkedIn X YouTube
- Acquired by Ares Management (Jun 2022)
- Legal Name Slr Consulting Limited
- Total Equity Funding$89.21M (USD)
in 18 rounds
- Latest Funding Round$171.38K (USD), Grant
Oct 2022
- InvestorsAres Management
& 4 more
- Investments & Acquisitions360 Environmental
& 16 more
- Acquired by
Products & Services of SLR Consulting
SLR Consulting offers a comprehensive portfolio of products and services, including Sustainability Strategy and Sustainability Reporting.
Strategies for sustainability are developed by SLR Consulting to address client challenges in areas like climate resilience and net zero.
Reporting on sustainability metrics is assisted by SLR Consulting through data-driven insights and real-world experience.
Apps and channels of SLR Consulting
its YouTube channel SLR Consulting has 177 subscribers and 30 videos.
Videos from SLR Consulting
The most watched videos on SLR Consulting's YouTube channel, SLR Consulting (177 subscribers). Click a video to play it here.
More on SLR Consulting .
Funding Insights of SLR Consulting
SLR Consulting has successfully raised a total of $89.21M across 18 strategic funding rounds. The most recent funding activity was a Grant round of $171.38 thousand completed in October 2022. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $89.21M
- Total Rounds 18
- Last Round Grant — $171,376
- First Round $25.11M
(Sep 2004)
- Investors Count 3
Latest 10 of 18 funding rounds of SLR Consulting with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Oct 2022 | $171,376 | Grant | – | – | |
| Sep 2018 | $364,418 | Grant | – | – | |
| Mar 2018 | – | Grant | – | – | |
| Jan 2018 | $364,418 | Grant | – | – | |
| Jun 2017 | $179,743 | Grant | – | – | |
| Jan 2017 | $179,743 | Grant | – | – | |
| Sep 2016 | $644,564 | Grant | – | – | |
| Jan 2016 | $644,564 | Grant | – | – | |
| Sep 2015 | $164,949 | Grant | – | – | |
| Jun 2015 | $947,391 | Grant | – | – |
5 investors in total: 5 institutional.
Investors in SLR Consulting
SLR Consulting has secured backing from 5 investors, including institutional and venture fund investors. Prominent investors backing the company include Ares Management, 3i Group and European Union.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Private equity firm focused on mid-market businesses | 1945 | 3i.com | London, United Kingdom | |
Livingbridge is engaged in mid-market private equity investments. | 1999 | livingbridge.com | UK | |
Alternative asset investment management firm | 1997 | aresmgmt.com | Los Angeles, United States | |
Private equity investments are managed by Charterhouse Capital Partners. | – | charterhouse.co.uk | London, United Kingdom | |
Government entites focused on freedom, democracy, equality and the rule of law, promoting peace and stability | 1958 | europa.eu | Brussels, Belgium |
Investor details for SLR Consulting
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of SLR Consulting
225 people are tracked at SLR Consulting (89 in leadership, 2 in board & advisors, 134 in team).
| Name | Role | Group |
|---|---|---|
Neil Penhall | Co-Founder & Vice Chairman | Leadership |
Bradley Andrews | CEO | Leadership |
John Kerr | Chairman | Leadership |
Laura Hoynes | Global Head Of Internal Communications | Leadership |
Rebecca Walker | Head, Group Communications | Leadership |
Carlee Cheyne | Head Of Marketing - Asia Pacific | Leadership |
Adrian White | Business Improvement Director | Leadership |
Dave Sharp | Head Of Global IT Service Delivery | Leadership |
Ian Southwell | Director | Leadership |
David Wagner | Director of Group Finance | Leadership |
Natalie Nottage | COO | Leadership |
Jim Theriault | Technical Director - Integrated Mining Environment | Leadership |
Leonie Kerley | Global Director Of Talent | Leadership |
Luke Zoontjens | Technical Director - Acoustics & Vibration | Leadership |
Shannon Weston | Head Of US People & Culture Team | Leadership |
Elle Cass | Head Of Strategic Built Environment Growth (planning, EIA And Development Consultancy Europe) | Leadership |
Heather McAneney | Global Head Of People Operations | Leadership |
Charlotte Bragg | Technical Director | Leadership |
Erin Knight | People Business Partner, Canada | Leadership |
Richard Johnson | Director And Operations Manager | Leadership |
205 more people are available in the full profile.
Complete people profiles for SLR Consulting
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Investments & Acquisitions by SLR Consulting
SLR Consulting has strategically engaged in corporate development activities, having acquired 17 companies. Notable acquisitions include 360 Environmental, 4Sight and 4Sight Consulting.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Climate risk solutions for financial institutions | planetrics.com | London, United Kingdom | 2014 | Apr 2026 | •••• | |
Offers sustainability consulting, ESG advisory, and carbon management services to businesses. | wapsustainability.com | Nashville, United States | 2009 | Jan 2026 | •••• | |
Environmental, engineering, and mining consultancy services are provided. | wardell-armstrong.com | Glasgow, United Kingdom | 0 | Oct 2024 | •••• | |
Provides consultancy services to the mining, quarrying and land use industries | groundwork.com.au | Milton, Canada | 1980 | Feb 2024 | •••• | |
Sustainability consulting and project delivery services are offered across sectors. | frcenv.com.au | Redland, Australia | 1984 | Feb 2024 | •••• | |
Wind energy projects are developed in the United Kingdom. | itpenergised.com | Bristol, United Kingdom | 2013 | Jan 2024 | •••• | |
Provider of strategy setting, training, managing, performance management, and other consulting services | carnstone.com | London, United Kingdom | 2000 | Jun 2023 | •••• | |
Regulatory reviews, carbon reporting, and ESG consulting services are provided. | ibisconsulting.com | Johannesburg, South Africa | 1992 | Jun 2023 | •••• | |
Environment consulting and advisory services are provided to clients. | 4sight.consulting | Auckland, New Zealand | 2001 | Sep 2022 | •••• | |
Provider of hybrid cloud technologies and data-driven solutions for making informed business decisions | 4sight.cloud | – | 2017 | Sep 2022 | •••• |
Complete acquisition details for SLR Consulting
Acquired stakes, deal sources and the complete acquisition history require an active premium plan.
- Acquired stakes
- Deal sources
- Complete history
- Exports
Verified entity values are shown only after access is granted.
Timeline of SLR Consulting
15 dated milestones of SLR Consulting across 32 years, from founding to its latest funding, stage changes and deals.
- Founded SLR Consulting is founded.
- Funding First funding round of $25.1M.
- Exit Acquired by Charterhouse Capital Partners.
- Exit Acquired by Ares Management.
- Acquisition Acquires 4Sight.
- Acquisition Acquires 4Sight Consulting.
- Funding Latest funding round, Grant, of $171K.
- Acquisition Acquires IBIS Consulting.
- Acquisition Acquires Carnstone.
- Acquisition Acquires ITPEnergised.
- Acquisition Acquires frc environmental.
- Acquisition Acquires Groundwork.
- Acquisition Acquires Wardell Armstrong.
- Acquisition Acquires WAP Sustainability.
- Acquisition Acquires Planetrics.
Web traffic of SLR Consulting
The website of SLR Consulting (slrconsulting.com) receives about 98.1K visits a month and ranks #425,230 among all websites worldwide, #5,398 in Energy Industry.
- Monthly visits98.1K
▲ 18.9% vs previous month
- Unique visitors36.4K
per month
- Global rank#425,230
among all websites
- Category rank#5,398
Heavy Industry and Engineering · Energy Industry
- Bounce rate37%
- Pages per visit2.3
- Average visit43 sec
- DevicesDesktop 43% · Mobile 57%
Websites whose visitors overlap most with SLR Consulting. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
rsk.co.uk | rsk.co.uk | 100% | – | – | – |
| strikeenergy.com.au | 94% | 4.1K | #4,496,636 | View details | |
arteliagroup.ca | arteliagroup.ca | 81% | – | #3,550,927 | – |
| ortec-group.com | 81% | 45.7K | #621,551 | View details | |
| hydrogencouncil.com | 81% | – | #1,197,104 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 35 similar websites and full traffic analytics for SLR Consulting
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 35 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Latest news on Slr Consulting
Complete news archive for SLR Consulting
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- Full article archive
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- Brand-specific news history
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Frequently Asked Questions about SLR Consulting
SLR Consulting was founded in 1994 and raised its 1st funding round 10 years after it was founded.
SLR Consulting is headquartered in Aylesbury, United Kingdom.
Bradley Andrews is the current CEO of SLR Consulting.
SLR Consulting is a funded company, having raised a total of $89.21M across 18 funding rounds to date. The company's 1st funding round was a Grant of $947.39K, raised on Sep 2004.
SLR Consulting was founded in 1994 in Aylesbury, United Kingdom, and operates in the sustainability sector. Consulting services encompass strategy development, ESG reporting, sustainable finance solutions, and assurance. Project delivery includes technical advisory, transaction support, planning, permitting, design, implementation, operations, compliance, and decommissioning across industries. Areas addressed involve climate resilience, net-zero targets, biodiversity, energy transition, waste management, social impact, and responsible sourcing. Sustainability is integrated into clients business operations.
SLR Consulting offers Sustainability Strategy and Sustainability Reporting.
SLR Consulting has made 17 acquisitions, including 360 Environmental, 4Sight, and 4Sight Consulting.
SLR Consulting has 5 investors. Key investors include Ares Management, 3i Group, European Union, Livingbridge, and Charterhouse Capital Partners.
SLR Consulting operates through Slr Consulting Limited.
Yes. SLR Consulting was acquired by Ares Management in June 2022.