Clean Energy Investor Group

What Clean Energy Investor Group does

Clean Energy Investor Group (CEIG) is an Australian nonprofit, membership-based industry association founded in 2019, headquartered in Camberwell. It is the sole membership body in Australia exclusively focused on representing institutional investors in utility-scale renewable energy projects. CEIG convenes domestic and global renewable energy developers and investors — including infrastructure funds, superannuation funds, private equity, family offices, and ESG/impact funds — to advocate for policy and market design reforms intended to lower the cost of capital for Australia's clean energy transition. Its members collectively hold approximately 18GW of renewable energy capacity across 139 power stations in the National Electricity Market, with a combined portfolio value exceeding $41 billion and a forward project pipeline of more than 150GW.

CEIG's product surface is not technology-based. Its core offering is membership services (subscription-style recurring revenue, quote-based, not publicly disclosed) delivering coordinated advocacy, stakeholder engagement, and policy updates. This is supplemented by commissioned research and reports (Clean Energy Outlook, NSW planning reviews, NEM decarbonisation analyses), three branded strategic advocacy initiatives (Clean Energy Investor Principles developed with Rennie Partners; Grid Access Reform developed with Castalia Strategic Advisors; Transmission Planning and Investment developed with Baringa Partners), and energy storage financeability research conducted with Nexa Advisory and Baringa Partners. The annual Clean Energy Investor Conference in Melbourne is a monetized event product with tiered delegate pricing ($850-$1,650) and 5-delegate supporter packs ($4,250-$7,500), targeting roughly 300 delegates across investors, developers, policymakers, and advisors.

CEIG's go-to-market is community-led: direct membership enrollment through its website, with membership processed by the secretariat and engagement reinforced through events, policy submissions, LinkedIn presence, and the conference. The organization operates with 1-10 employees under CEO Richie Merzian and is governed by a board drawn from member companies including Foresight Australia, ENGIE Australia, RWE, Potentia Energy, and Lighthouse Infrastructure. There is no evidence of venture funding, parent ownership, or public listing; CEIG is a private, member-funded advocacy organization whose principal commercial outputs are policy influence and convening power rather than technology products.

Name

Clean Energy Investor Group

Legal name

Clean Energy Investor Group

Website

https://ceig.org.au

Company type

Private

Founded year

2019

Operating status

Operating

Headcount range

1–10 employees

Short description

Clean Energy Investor Group (CEIG) is an Australian nonprofit membership association founded in 2019 that advocates for institutional investors in utility-scale renewable energy, representing members holding ~18GW of NEM capacity and over $41B in portfolio value.

Ownership category

akta.pro rank

Product category

Industry Association and Advocacy Services

NAICS

Professional Organizations (81392), Environment, Conservation and Wildlife Organizations (813312)

SIC

Services-Membership Organizations (8600)

akta.pro primary industry

Corporate & Voluntary Procurement Policy (PPAs, Green Tariffs, 24/7 CFE) (EUAMANAH)

Keywords

• Clean energy advocacy
• Renewable energy investment
• Industry association services
• Energy policy research
• Institutional investor representation

Headquarters

HQ city

Camberwell

HQ country

Australia

HQ region

Oceania

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Membership fees: CEIG generates revenue through membership subscriptions from domestic and global renewable energy developers and institutional investors. Members pay fees to access CEIG's advocacy services, stakeholder networks, information channels, and participation in member meetings and events.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Clean Energy Investor Group is a membership-based industry association that provides coordinated policy advocacy and stakeholder engagement on behalf of institutional investors in Australia's clean energy sector. Its core offering is a membership program that gives renewable energy developers and investors access to advocacy representation, research reports, networking events, and the annual Clean Energy Investor Conference. The organization also delivers research and policy positions on grid access reform, transmission planning, and energy storage financeability.

Product overview

Clean Energy Investor Group operates as a membership-based advocacy organization offering a unified suite of services centered on its voice of capital positioning. The core offering consists of membership services providing coordinated advocacy and stakeholder engagement for institutional investors in Australian clean energy. This is supplemented by research publications (Clean Energy Outlook, NSW project reports, NEM decarbonization analysis), three strategic advocacy initiatives (Clean Energy Investor Principles, Grid Access Reform, Transmission Planning and Investment), energy storage financeability research, and the annual Clean Energy Investor Conference.

Differentiator

Problem solved

Functional benefit

Products and services

• Clean Energy Investor Group Membership Membership program providing coordinated and targeted advocacy, stakeholder engagement, information updates, and access to events for institutional investors focused on clean energy in Australia.
• Clean Energy Investor Conference Australia's premier annual forum connecting capital with clean energy opportunity, bringing together investors, developers, policymakers and advisors for keynotes, panels and networking.
• Research and Reports Periodic publications including the Clean Energy Outlook, Delivering Clean Energy Projects in NSW reports, and Decarbonising the NEM reports providing market intelligence and policy analysis for members.
• Clean Energy Investor Principles Five investor principles developed by CEIG with expert modelling from Rennie Partners, providing recommendations for market reform to drive down the cost of capital for clean energy transition in Australia.
• Grid Access Reform Advocacy Strategic advocacy initiative addressing grid congestion as a barrier to renewable energy investment, with reform proposals developed by Castalia Strategic Advisors for the National Electricity Market.
• Transmission Planning and Investment Policy positions on transmission planning and investment frameworks in the National Electricity Market, developed in partnership with Baringa Partners to accelerate renewable energy development.
• Energy Storage Financeability Research Research partnership with Nexa Advisory and Baringa Partners examining the financeability of energy storage solutions in Australia, including reports on storage bankability in the NEM.

Quantifiable outcome

• Members hold approximately 18GW of renewable energy capacity across 139 power stations in the NEM, with a combined portfolio value exceeding $41 billion.
• +2 more outcomes

Named customers23 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Nine partnerships are on record, tiered core and moderate.

• Nexa AdvisorycoreStrategic or Co-development Partner · 1 December 2023CEIG partnered with Nexa Advisory and Baringa Partners for landmark research examining the financeability of energy storage in Australia. Nexa produced a report on storage financeability from a commercial viewpoint.
• Baringa PartnerscoreStrategic or Co-development Partner · 1 June 2022CEIG commissioned Baringa Partners to develop policy positions on transmission planning and investment in the NEM. Baringa produced a report with market modeling on transmission reform and energy storage financeability in Australia.
• Castalia Strategic AdvisorscoreStrategic or Co-development Partner · 1 February 2022CEIG partnered with Castalia Strategic Advisors for research on grid access reform. Castalia developed CEIG's alternative transmission queue reform proposal and congestion management approach, including consultation paper responses and Q&As.
• Rennie PartnerscoreStrategic or Co-development Partner · 1 August 2021CEIG partnered with Rennie Partners for expert modeling and regulatory analysis supporting the 5 Clean Energy Investor Principles. Rennie Partners provided economic modeling to demonstrate how market reforms can unlock low-cost capital for Australia's clean energy transition.
• Australian Energy Markets Commission (AEMC)coreOthersCEIG engages with AEMC Commissioners and staff as part of its advocacy and stakeholder consultation programs. CEIG responds to national electricity rule changes and market design consultations that impact institutional investors.
• Australian Energy Market Operator (AEMO)coreOthersCEIG engages with AEMO management and staff on issues impacting investors in the clean energy sector, including transmission planning and storage requirements.
• Australian Energy Regulator (AER)coreOthersCEIG engages with AER staff on regulatory matters affecting clean energy investors in the National Electricity Market.
• Energy Security Board (ESB)coreOthersCEIG engages with the Energy Security Board on transmission access reform and market design matters. CEIG presented its alternative congestion management approach to the ESB.
• Investor Group on Climate Change (IGCC)moderateStrategic or Co-development PartnerCEIG collaborates with IGCC on shared advocacy positions, including joint statements on capital gains tax reform and its impact on renewable energy investment. Both groups represent institutional investors concerned with climate-related investment policy.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• International Renewable Energy Agency (IRENA): Intergovernmental organisation supporting countries in their energy transition. Comparable in supporting renewable energy deployment and policy frameworks, but operating at a much larger, global institutional scale rather than as an investor-focused advocate.

Direct peers

• Clean Energy Buyers Association (CEBA): US-based membership organisation for corporate and institutional clean energy buyers and suppliers. Comparable as an investor/buyer-led advocacy body focused on market design and procurement reform.
• Clean Energy Council (Australia): Australia's peak industry body for the clean energy sector, representing the full value chain (developers, financiers, installers, manufacturers). Most directly comparable Australian trade association, though broader than CEIG's investor-only mandate.
• Smart Energy Council (Australia): Australian peak industry body for solar, storage, and smart energy. Direct peer as a clean energy advocacy organisation; CEO Merzian previously directed its international work, evidencing personnel overlap.
• American Council on Renewable Energy (ACORE): US-based pan-renewable trade association accelerating the transition to a renewable energy economy. Closest international equivalent in mandate and structure to CEIG, focused on connecting capital with renewable opportunities.
• RE100 (Climate Group): Global corporate renewable energy initiative bringing together businesses committed to 100% renewable electricity. Comparable in convening corporate/institutional capital and advocating for procurement-friendly policy frameworks.
• Investor Group on Climate Change (IGCC): Australian/New Zealand coalition of institutional investors focused on climate change investment. Closest peer in terms of investor-only mandate and policy advocacy; CEIG already collaborates with IGCC on joint submissions (e.g., CGT reform).

Regional players

• Renewable Energy Association (REA) UK: UK trade association representing renewable energy generators, developers, and investors. Comparable spokesperson role for the renewable energy investment community, but operating in the UK rather than Australian market.
• European Renewable Energies Federation (EREF): Umbrella federation of European national renewable energy associations. Comparable as a federated advocacy body for renewable energy investors and developers, though EU-focused rather than Australian.

Emerging players

• Long Duration Energy Storage Council: Global, CEO-led organisation advocating for long-duration energy storage. Direct peer in advocating for storage financeability and market design — a topic CEIG has actively engaged with via Nexa/Baringa research.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/clean-energy-investor-group

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

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 Clean Energy Investor Group