What Delphi Group does

Delphi Group is a Canadian climate and sustainability advisory firm founded in 1988 and headquartered in Ottawa. The firm provides professional consulting services across a four-stage lifecycle — Assessment, Strategy, Implementation, and Reporting & Disclosure — to organizations navigating climate, sustainability, and disclosure mandates. Its client base spans provincial and regional governments (e.g., B.C. Ministry of Agriculture, Fraser Valley Regional District) and large Canadian enterprises (e.g., CN, Canadian Tire, GTAA, Algonquin Power & Utilities, Capital Power), with engagements covering energy, transport, retail, agriculture, and cleantech sectors.

The firm delivers advisory services rather than software, supported by proprietary methodologies including a Five-Stage Climate Transition Planning Framework (aligned to IFRS S2 and TPT Framework) and a Capital Activation Methodology that translates sustainability ambitions into financeable opportunities. Delphi monetizes through custom consulting engagements on undisclosed commercial terms, complemented by a content marketing engine producing guides such as the 2025 Climate Transition Planning Guide, the 2026 Sustainable Finance Guide, and the ABCs of ESG series, which function as both thought leadership and top-of-funnel demand generation. The firm is part of the Profoundry ecosystem — a Canadian collective of sustainability organizations including GLOBE, CBSR, and Leading Change Canada — and participates in major international forums including COP 28, COP 29, the GLOBE Forum, and the Clean Energy Ministerial.

Delphi operates with 51–100 employees, is B Corp certified, and has no disclosed revenue, equity funding, or external investors beyond a small C$10,000 Alberta Innovates grant in 2023. Its go-to-market is relationship-led direct advisory, with no software platform, API, proprietary AI systems, or scalable product revenue disclosed. Geographic footprint is anchored in Canada with claimed presence in North America, Southeast Asia, and EMEA.

Name

Delphi Group

Legal name

Delphi

Website

https://delphi.ca

Company type

Private

Founded year

1988

Operating status

Operating

Headcount range

51–100 employees

Short description

Delphi Group is a Canadian climate and sustainability advisory firm, founded in 1988, that provides assessment, strategy, implementation, and disclosure services to governments and large enterprises across energy, transport, retail, and cleantech sectors.

Ownership category

akta.pro rank

Product category

Environmental & Sustainability Consulting

NAICS

Environmental Consulting Services (541620), Environmental Consulting Services (54162)

akta.pro primary industry

Sustainability, ESG & Climate Risk Advisory (BPAHAJAH)

akta.pro secondary industries

ESG Governance, Sustainability Reporting & Assurance Advisory (BPAHAFAJ), Sustainability & ESG Consulting (BPAHACAK), Regulatory & Disclosure Strategy (CSRD/ESRS, ISSB/IFRS S2, SEC, TCFD) (EUABAKAH), GHG Accounting & Net-Zero/Decarbonization Planning (Scopes 1–3) (EUAHAJAC)

Keywords

• Sustainability consulting
• Climate advisory
• ESG reporting
• Transition planning
• Decarbonization strategy

Headquarters

HQ city

Ottawa

HQ country

Canada

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Advisory Consulting Services: Professional advisory engagements providing climate and sustainability consulting including risk assessment, strategy, implementation, and disclosure services to organizations.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Delphi Group is a Canadian climate and sustainability advisory firm that helps organizations navigate climate and sustainability challenges through a four-stage service lifecycle: Assessment (risk identification, gap analysis, data readiness), Strategy (business-connected roadmaps), Implementation (operational systems and capacity building), and Reporting & Disclosure (credible climate disclosures aligned with IFRS S2, TCFD, and TPT frameworks). The firm serves corporations, governments, and institutions across Canada with global impact.

Product overview

Delphi is a specialized climate and sustainability advisory firm offering a four-stage service lifecycle: Assessment (risk and data readiness), Strategy (business-connected roadmaps), Implementation (systems and capacity building), and Reporting & Disclosure (credible climate disclosures). The firm provides sector-specific advisory across climate change, corporate sustainability, green economy, and cleantech, supported by a publications library including the Climate Transition Planning Guide, Sustainable Finance Guide, and ABCs of ESG guides. Delphi operates as part of the Profoundry ecosystem of Canadian sustainability experts.

Differentiator

Problem solved

Functional benefit

Products and services

• Assessment Services
• Strategy Services
• Implementation Services
• Reporting & Disclosure Services
• Climate Change Advisory Advisory services including TCFD strategy, GHG emissions reduction protocols, and climate risk analysis for investors and corporate clients.
• Corporate Sustainability Sustainability strategy, reporting, and disclosure services for corporate clients including sustainability report reviews and environmental strategy development.
• Green Economy Research and advisory on clean economy development, circular economy initiatives, and green jobs modeling for regional and sectoral clients.
• Innovation & Cleantech Advisory on clean technology scoping, innovation programs, and cleantech market studies across sectors including oil and gas, agriculture, and smart cities.

Named customers8 records

Segments1 record

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Four partnerships are on record, tiered core and supporting.

• ProfoundrycoreStrategic or Co-development PartnerDelphi is part of Profoundry, a Canadian collective of sustainability and climate experts and organizations that helps sustainable businesses scale and succeed through advisory services, executive networks, convening, and capacity building.
• GLOBEcoreStrategic or Co-development PartnerLong-time strategic program partner of GLOBE, helping shape themes, programming, and client events that bring together senior leaders on climate, energy, and sustainability. Contributed to GLOBE Forum.
• CBSR (Canadian Business for Social Responsibility)coreStrategic or Co-development PartnerThrough CBSR, Delphi provides members with consulting support, policy analysis, and timely insights on sustainability, climate risk, and disclosure topics.
• Leading Change CanadasupportingStrategic or Co-development PartnerDelphi helps Leading Change Canada deepen their networks and continue to build the leadership capacity needed to drive change in sustainability.

Scale indicators1 record

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• GHD: Global engineering, architecture, and environmental consulting firm with strong Canadian presence offering climate advisory, sustainability strategy, and ESG services — comparable across sectors Delphi serves.
• Stantec: Canadian global engineering and environmental consulting firm with sustainability and climate advisory services. Competes with Delphi across Canadian infrastructure, utilities, and government climate engagements.
• WSP Global: Major Canadian-headquartered engineering and environmental consultancy with a large climate and sustainability advisory practice. Competes with Delphi for Canadian enterprise and government sustainability mandates at greater scale.
• AECOM: Global infrastructure consulting firm with established climate change and sustainability advisory practice serving enterprise and government clients with similar mandate types to Delphi.
• ERM (Environmental Resources Management): World's largest pure-play sustainability and environmental consulting firm. Directly comparable service stack across climate strategy, transition planning, disclosure, and EHS consulting, but operates at vastly greater global scale than Delphi.

Direct peers

• Carbon Trust: Independent climate and sustainability advisor helping organizations measure, reduce, and disclose emissions. Highly comparable service model to Delphi's Assessment → Strategy → Implementation → Disclosure lifecycle.
• Anthesis Group: Global sustainability consultancy focused on commercial advisory, climate strategy, and disclosure. Closest mid-sized competitor to Delphi in terms of pure-play sustainability focus and service breadth.
• South Pole: Climate solutions provider and advisory firm offering climate strategy, transition planning, and sustainable finance advisory to corporates and financial institutions — closely overlapping Delphi's core offerings with deeper carbon markets specialization.
• EcoAct: Climate strategy and carbon management consultancy (now part of ENGIE Impact) providing advisory on transition planning, GHG accounting, and climate disclosure — directly comparable service offering to Delphi.
• Climate Advisers: Specialized climate and sustainability advisory firm providing strategy and policy advisory to corporates, investors, and governments. Closely comparable niche positioning to Delphi though with greater policy focus.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/Delphi_Group
• LinkedInlinkedin.com/company/the-delphi-group

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Delphi Group