top of page

Bring impact into your thinking. It's the future. You will do better financially, and you will improve the world.

Sir Ronald Cohen, Founder of Apax Partners and Impact Revolution
Home: Welcome


Komizo helps investors and entrepreneurs take care of their social and environmental impacts, understand why they should do so, and redefine performance.

Our purpose ? To help organisations, be there "native impact" or "undergoing positive change", better understand, steer and maximise their positive impacts on society, while minimising their negative externalities. 


We are a boutique consultancy, with deep expertise in strategic and operational support. We believe that business performance cannot be separated from impact performance, and that investors of the XXII century will consider the triple helix "risk-return-impact" when assessing investment opportunities.

*Komizo means to take care in ancient greek

Home: About Me
Home: Services


Image by Dominik Lange
For investors

Whether you're invited to respond to a tender, or want to create a new impact fund, we can assist you with :

  • Design of an impact strategy : what does this fund intend to do to make a difference in this world ? What are the key social and environmental objectives ?

  • Competitive benchmarking : how will this fund differentiate from others ? What "additionality" will it bring for LPs and entrepreneurs ?

  • Positioning with European SFDR regulation

  • Financial value proposition : IRR, associated risk level

  • Partnership strategy : can you deliver on your premise on your own or do you need allies ?

  • Impact measurement : how will you measure and monitor the fund's impacts ?

  • Mechanisms for alignment of interests : what incentives for the investment team to generate strong impacts ?

  • Pitchdeck and road show

  • Team recruitment and governance set-up

  • Coaching and training

For investors, SMEs and startups

Buy-side services include :

  • Company screening

  • Commercial and impact due diligence : market and competitive environment, customer referencing, BP assessment, ESG/CSR/impact maturity

  • Impact measurement

  • Definition of impact targets and associated action plans

  • Animation of Impact Committees

Sell-side services include :

  • Commercial and impact due diligence

  • Business plan review, including detailed topline modelling

  • Pitchdeck, identification of target buyers, go-between

  • Coaching and training

Image by Shane Rounce
Children Playing
For investors, SMEs ans startups

We can help you manage and deliver projects that will boost your net impact, including : ​​

  • Environmental : low-carbon strategy (carbon footprint and GHG reduction plan), green mobility, circular economy

  • Social : diversity, equity and inclusion (DEI), employee survey, value sharing programmes

  • Governance, labels and certifications : "société à mission", BCorp, Ecovadis

  • Business : activation of synergies with your ecosystem, M&A / build-up, go-to-market strategy, market research, intelligence, customer and/or supplier referencing, strategy and business plan

  • Annual impact reporting

  • Training


Get to know us

Komizo's Founder
Corentin Decouty
Sans titre_edited_edited_edited_edited_e

Corentin has worked over 10 years with European private equity investors and SMEs, initially providing commercial due diligence support (over 50 projects completed, equally distributed between France and the UK) and since 2019, impact-related support.


Early 2020, Corentin helped Siparex and XAnge win a competitive tender for a €100m impact investment fund, now called Mutuelles Impact, which he has continued to accompany since then as a part-time Chief Impact Officer. Since early 2023, Corentin has also been ESG Operating Partner for Siparex ETI.

In 2012, Corentin conducted a piece of research for 2° Investing Initiative on how to measure the contribution of institutional investors' asset allocation to the 2°C climate objective. A foundation stone which helped 2° Investing Initiative and then the likes of Carbone 4 and I Care Environment go much further on the topic and have a tremendous impact on the way the finance world now operates and is regulated.

Corentin is a graduate from Essec Business School (MSc in Management) and Imperial College Longon (Msc Environmental Technology & Energy Policy), and has followed courses at IFP School (energy economics) and Duke University (MBA). Corentin is also a proud father of two, and a keen trail runner.

Depending on the project needs, Corentin can work independently or with experts in complementary fields such as those illustrated below :

Home: About
Partner at CHOC Parnters
Louis Jean de Gastine

Ex BCG, Louis-Jean is an Interim Manager with a dual focus in business strategy & digital execution. 


Louis-Jean is an alumni from Sciences Po, Fundação Getulio Vargas, and The Wharton School.

  • LinkedIn
  • LinkedIn
Home: Team Members


Meaningful Collaborations

We're committed to all of our clients by providing professional consulting services tailored to their needs. We believe in forming strong partnerships and are proud of our growing client portfolio. Take a look at the list below to get an idea of who we work with.


Private equity group

téléchargement (2).png

Venture Capital


Venture Capital


Infrastructure investor





téléchargement (5).jpeg


téléchargement (9).png

Private equity group

téléchargement (8).png

Startup studio

téléchargement (6).png


618a9de7fd3b5123427f8efe_Logo sans baseline (1).png



Trade body

Home: Clients
Home: Testimonials


"Corentin's involvement was decisive for Siparex in winning the call for tenders from the Mutualité Française to set up an impact fund specializing in healthcare: he was able to take the lead on the coordination of the collective effort with conviction and to put forward proposals. Following this success, Corentin has accompanied Mutuelles Impact in the analysis of investment opportunities, the construction and monitoring of impact roadmaps, and the operational support of SMEs in transformation - managing workstreams related to carbon management, human resources, "société à mission" & Bcorp labels."

Guillaume Rebaudet, Partner at Siparex ETI


Want to better align impact and performance, boost your impact, or explore to collaborate ? Contact us today and see what we can do for you.

  • LinkedIn

Thanks for submitting!

Home: Contact
bottom of page