Greenlit is a boutique financial services provider unique in its kind. We are the first to offer issuers and investors bespoke Sustainable Finance Services, listing agent services on major EU Stock Exchanges as well as other agency services.

Founded in Luxembourg in 2015.

We are your partner par excellence when it comes to servicing sustainable finance.

We understand the intellectual foundation of green finance and help our clients to navigate through the complexity of the taxonomy, green certification and labelling process, external review and stock exchange listing requirements.

After Hours

We take client satisfaction very seriously – we are there for our clients when our competitors have gone home.

Our customers say

We are the new generation of listing agents.

We make a difference in service and pricing.
Our defining strengths are:


Over 25 years with major Corporate Trust providers, we bring a solid knowledge of all types of securities.


As a privately owned company we bring the value added, necessary enthusiasm to administer our client’s affairs to the very best standards.


We are totally committed to this business and delivering the very best service to you.


We focus on the provision of a responsive, high quality service in order to reach this standard of performance which is excellence.

Jackie Geisen

Jackie Geisen, Managing Director of Greenlit Consultancy Sarl, has over 25 years of experience in Corporate Trust &  Agency Services. She has worked both in Luxembourg and London with leading Corporate Trust providers such as Bankers Trust Luxembourg S.A as well as more recently, The Bank of New York Mellon, London.

As a pursuer of change and with an innovative mind, she created Greenlit in 2015,  the first listing agent provider not to be a financial institution or a law firm, with the vision of delivering a pristine, top quality client service with bespoke options.

In addition, Jackie is a member of the Green Bond Group. The Green Bond Market is pivotal in moving forward the transition to a low-carbon economy. Making this transition happen, is a deeply personal cause for Jackie.  Hence, she added Greenlit’s Sustainable Finance Services to assist issuers hands-on with navigating through the maze of the green bond market, its taxonomy, its regulations and labelling.

Personally, she supports the restoration and return to productivity of a century old organic olive grove, called Domaine Sachier, in the South of France.

We will really assist you.™

Feel free to contact us with any queries you may have in relation to our services or products.

Greenlit Consultancy Sarl
2, rue Belle Vue
L-7214 Bereldange

P.+352 66 11 55 00 7