World’s first AI-native
sustainability services firm
for private markets
Know which sustainability actions create or protect EBITDA in every portfolio company. AI-produced, expert-signed deliverables.
A value-creation plan for sustainability,
across every company you own
The platform maps every portfolio company and prices its actions, so the investment and the sustainability team work from the same numbers.
Sustainability capital allocation map
Each portfolio company gets its own Sustainability Capital Allocation map, built from the documents it already has.
Every action on the map is priced: the EBITDA it creates or protects, what it costs, what it pays back.
Actions are sorted as
- Required
- Value protection (EBITDA at risk)
- Value creation (new EBITDA)
- Deprioritise

Shared insights and playbooks
Sustainability insights and best practices of one company may become the next steps for another company in fund’s portfolio.
Each new map starts from what the portfolio has already proven. Best practice travels across the portfolio instead of being found twice.
Reports when actions call for them
A report is never a separate project. Due diligences, sustainability linked loans, exit preparation – each is produced from the same maps the actions came from, when a decision demands for it.
The analysis already exists; the document is its output signed off by Axion Lab’s expert.




















We support GPs and their portfolio companies
through the full investment cycle
Each engagement starts from the capital allocation map.
Sustainability deliverables are outputs of actions.
- Transaction
During diligence
Buy-side sustainability Q&A and due diligence.
- Transaction
Post-close
Post-acquisition sustainability DD and integration plan.
- Third party review
Lender applications
Preparation and review of sustainability-linked loan KPIs.
- Monitoring
Annual monitoring
360° sustainability review flagging key priorities for the next year.
- Monitoring
Board meeting preparation
Quarterly recommendations on what the board should decide on sustainability.
- Third party review
Audit and certification readiness
Carbon footprints and decarbonisation pathways, ready for ISO certification and third-party review.
- Transaction
Exit or fundraise
Sustainability vendor due diligence, exit and data room preparation.
How Axion Lab works
One rule runs through every step: the platform does the production work; senior experts own the judgement.
Scoping call with an expert
We agree who the report is for and what it needs to cover.
Data intake
You send the files you already have, as they are.
AI draft and Q&A
The platform analyses everything you sent, drafts the full report, and asks only what your documents could not answer.
Expert during the work
While the report is being built, you can pull the expert in: a call, a working session, a second opinion on the draft.
The final report
The expert signs the report; you keep it, along with the data and the model behind the numbers.
Expert after delivery
Questions after delivery go to the same expert who can respond to additional questions.
The compromise you no longer make
Ready for investment committee, board, and third-party review
Format tailored for your board, lender, investor, client or regulator.
Know what to act on first
Priority actions that affect the deal, value creation, fundraising or financing with plain advice on what to deprioritise. A dashboard shows data. Axion Lab provides a decision.
Signed by sustainability experts
Senior sustainability professionals with experience working in private markets and Fortune 500 companies.
Fully transparent in calculations
All methodologies, calculations and assumptions are open and documented.
Built on regulated ground
Secure your data
- End-to-End Encryption
- GDPR Compliant
- Zero Data Retention
- No Model Training
- EU AI Act Compliant
In line with regulations & certifications
- 01SFDR — Sustainable Finance Disclosure Regulation (EU)
- 02CSRD — Corporate Sustainability Reporting Directive (EU)
- 03SDR — Sustainability Disclosure Requirements (UK)
- 04SECR — Streamlined Energy & Carbon Reporting (UK)
- 05ISO 14064 — Greenhouse gas accounting standard (INTL)
- 06SBTi — Science Based Targets initiative (INTL)
- 07CDP — Climate disclosure platform (INTL)
- 08EcoVadis — Sustainability rating (INTL)






