SustainAbility

London, United Kingdom Founded: 1987 • Age: 39 yrs Acquired By ERM Group
Management consulting and sustainability services are provided to businesses.

About SustainAbility

SustainAbility is a Business Services company based in London (United Kingdom) founded in 1987 by John Elkington and Julia Hailes, and was acquired by ERM Group in January 2019. It operates as a management consulting and sustainability services are provided to businesses. Its chief executive is Keryn James. SustainAbility offers products and services including Assurance & Certification, Climate & Net Zero, Carbon Markets, and Social Impact & Human Rights. Its focus areas include Management Consulting Services, Industry Specific and Telecom. Its legal entity is The ERM International Group Limited. Its competitors include Bell Labs, Speakerbus, EGN, Eagle Photonics and Panaccess and 4 more; 1 of its 9 listed competitors has raised funding.

Company details

SustainAbility was founded in 1987 in London, United Kingdom, by co-founders John Elkington and Julia Hailes, with Keryn James serving as CEO. Management consulting and business services centered on sustainability are delivered to clients globally. Operations focus on advising organizations in environmental and social responsibility strategies. Expertise in integrating sustainable practices into corporate management is offered through tailored consulting engagements.

  • Headquarters London, United Kingdom
  • Founders John Elkington, Julia Hailes
  • Stage Acquired
  • Sectors
    Business Services
  • Website sustainability.com
  • Social LinkedIn X YouTube
  • Acquired by ERM Group (Jan 2019)
  • Legal Name The Erm International Group Limited
Key Metrics

Products & Services of SustainAbility

SustainAbility offers a comprehensive portfolio of products and services, including Assurance & Certification, Climate & Net Zero, Carbon Markets, and Social Impact & Human Rights.

Assurance & Certification
Consulting Service

Provides certification for sustainability and compliance standards

Climate & Net Zero
Strategy Service

Offers strategies for reducing greenhouse gas emissions

Carbon Markets
Financial Service

Manages trading and risk in carbon credits

Social Impact & Human Rights
Advisory Service

Advises on equity and human rights initiatives

Apps and channels of SustainAbility

its YouTube channel ERM Global has 346 subscribers and 30 videos.

ERM Global
YouTube 346 subscribers 30 videos Nonprofits & Activism
Open channel

Videos from SustainAbility

The most watched videos on SustainAbility's YouTube channel, ERM Global (346 subscribers). Click a video to play it here.

ERM Emissions.AI: A Digital Twin Success Story for Bumi Armada
788 views
Episode 28 Sustainability trends in 2025
549 views
Carbon Markets
515 views
ERM Video Case Study: Dolphyn Hydrogen
475 views

More on ERM Global.

Investors in SustainAbility

SustainAbility has secured backing from 1 investor. Prominent investors backing the company include ERM.

All
InvestorDescriptionFounded YearDomainLocation
Environmental consulting and operational performance services are provided.
1971erm.comLondon, United Kingdom
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Investor details for SustainAbility

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 SustainAbility

3 people are tracked at SustainAbility (3 in leadership).

NameRoleGroup
John Elkington
Co-FounderLeadership
Julia Hailes
Co-FounderLeadership
Keryn James
CEOLeadership
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Complete people profiles for SustainAbility

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.

Timeline of SustainAbility

2 dated milestones of SustainAbility across 32 years, from founding to its latest funding, stage changes and deals.

  1. Founded SustainAbility is founded.
  2. Exit Acquired by ERM Group.

Competitors of SustainAbility

SustainAbility has 9 listed competitors in our database, 1 of them funded. They include Bell Labs, Speakerbus, EGN, Eagle Photonics and Panaccess, among others.

Company NameDomainFoundedHQ LocationTotal fundingEmployeesDescription
bell-labs.com1925New Providence, United States––
Management consulting and business management services are provided.
speakerbus.com1984London, United Kingdom––
Management consulting services are provided to business clients.
egn.com1992Svendborg, Denmark–126
Provider of network consulting services
eaglephotonics.com2002Bengaluru, India$111,1734
Fiber optic products, training, and telecom consultancy services are provided.
panaccess.com1999Ismaning, Germany––
Offers TV signal processing, broadcasting solutions, and OTT apps for clients.
itouch.co.za1995Cape Town, South Africa––
Management consulting services are provided by iTouch in South Africa.
connectivitybusiness.com1994New York, United States––
Delivers comprehensive telecom consulting services to businesses.
tcg-partners.com1990Pompano Beach, United States––
Telecom strategy, technology, and innovation services are provided.
spiceconnect.org1995Noida, India–4
Delivers business and technology consulting services comprehensively.
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Detailed competitors of SustainAbility

The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.

  • Full competitor set
  • Operating metrics
  • Benchmarks
  • Competitive positioning

Verified entity values are shown only after access is granted.

Web traffic of SustainAbility

The website of SustainAbility (sustainability.com) receives about 6.2K visits a month.

  • Monthly visits
    6.2K

    ▲ 59.9% vs previous month

Similar websites

Websites whose visitors overlap most with SustainAbility. Affinity shows how closely the audiences match.

WebsiteDomainAudience affinityMonthly visitsGlobal rankProfile
3blmedia.com
97%
60.8K#649,900View details
bsr.org
85%
90.6K#453,206View details
hitachiconsulting.com
76%
––View details
livity.co.uk
54%
1.3K–View details

Top companies in Professional Consulting & Advisory

10 companies that operate in the same segment as SustainAbility (Professional Consulting & Advisory), ranked by their profile score on The Company Check.

CompanyDescriptionFoundedLocationTotal fundingRevenueEmployees
Provider of data analytics, cloud modernization, management strategy, and digital transformation services
1998Aliso Viejo, California, United StatesUSD 250 MUSD 59.61 M1,905
Diversified insurance brokerage and risk management services are offered worldwide.
1927Rolling Meadows, Illinois, United States–USD 13.94 B56,000
Provider of end-to-end solutions encompassing talent acquisition, workspace design and management, business operations, and payroll services
2008Bengaluru, Karnataka, IndiaUSD 197.78 MUSD 81.57 M341
Diversified financial services are provided across global markets.
1690London, England, United Kingdom–USD 73.54 B91,300
Talent acquisition and consulting services are provided globally.
1969Los Angeles, California, United States–USD 2.94 B9,250
Analytics, cybersecurity, and digital transformation services are provided.
1914Mclean, Virginia, United States–USD 11.22 B35,800
Network consulting services are provided via a professional connection platform.
1998New York, New York, United StatesUSD 442 M–12,244
Provider of facility & project management, advisory, general contracting, and real estate development services
2010Mumbai, Maharashtra, IndiaUSD 117.79 MUSD 62.85 M15,502
IT consulting, data analytics, and digital transformation services are provided.
1990Pune, Maharashtra, IndiaUSD 18.8 MUSD 1.57 B24,590
Global leaders in TMT management consulting.
1985London, England, United KingdomUSD 21.58 M––
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Frequently Asked Questions about SustainAbility

SustainAbility was founded in 1987.

SustainAbility is headquartered in London, United Kingdom. It is registered at London, England, United Kingdom.

Keryn James is the current CEO of SustainAbility.

SustainAbility was founded in 1987 in London, United Kingdom, by co-founders John Elkington and Julia Hailes, with Keryn James serving as CEO. Management consulting and business services centered on sustainability are delivered to clients globally. Operations focus on advising organizations in environmental and social responsibility strategies. Expertise in integrating sustainable practices into corporate management is offered through tailored consulting engagements.

SustainAbility's top competitors include Bell Labs, Eagle Photonics and EGN.

SustainAbility offers Assurance & Certification, Climate & Net Zero, Carbon Markets, and Social Impact & Human Rights.

SustainAbility has 1 investor. Key investors include ERM.

SustainAbility operates through The Erm International Group Limited.

Yes. SustainAbility was acquired by ERM Group in January 2019.

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