Largillière Finance assists the Lasky IT holding in the acquisition of a majority stake in Siinapse, a digital services company

Lasky IT, led by Olivier Guérin, takes over Siinapse as a majority shareholder with the aim of strengthening its potential development in the IT infrastructure services market

Lasky IT, holding owned at 100% by Olivier Guérin, is taking a majority stake in Siinapse. Led by Largillière Finance, the transaction was made through a majority buyback of the shares, followed by a capital increase by the transferor, Frédéric Nguyen.

Among the partnership proposals with Digital Services Companies identified by Largillière Finance, Lasky IT’s owner has decided to retain that of Siinapse.

Through this combination, Siinapse is endowing itself with human and financial resources to realize its development potential.

Olivier Guérin – President of Lasky IT, entrusts us : « I am very enthusiastic about the take over of Siinapse which the transferor will follow me in the continuity of the company by piloting the technical team. Siinapse is excellently positioned in the SI infrastructures field, bringing advices and precise realisations to its clients. In my opinion, these qualities constitute a major springboard for a promising commercial development from 2017 with a strong acceleration projected on 2018 and following. Largillière Finance has been a true partner throughout the operation, from the research of the company, the setting up of the operation and the search for financing until its complete realization. »

Shamir Razavhoussen, Director of Largillière Finance: « We are delighted to have piloted this beautiful operation of reconciliation. The strengthening of Siinapse’s own funds and the complementarity of its two leaders will enable to realize its ambitious development plan. »

About Lasky IT – Olivier Guérin

Lasky IT is a 100% owned company by Olivier Guérin, an agricultural professional in computer services and software publishing.

Olivier Guérin was in charge of computer engineering departments (IBM, KODAK, CNT), integrators of IT solutions (IBM business partner, TCS, SNAISO) and software vendors (Precise Software Solution, OKIOK).

About Siinapse (

Siinapse is a Digital Services Company specializing in outsourcing and the integration of information systems in companies

Founded in 2009, the company assists both key accounts and SMEs. It has among its references: DARTY, Paris Saclay University, TPC, SEFARD, Vente Privé, SYSTEMATIC, …

About Largillière Finance (

Based in Paris and Brussels, Largillière Finance is an independent consulting company specialized in assisting executives and shareholders of ETI and SMEs in their corporate finance transactions: corporate disposals and acquisitions, financing (capital and debt), financial engineering (valuation, etc.) and financial strategy.

Since 2005, the firm has conducted numerous mergers and acquisitions and also offers strategic coaching services to groups and executives.

Stakeholders List:
Buyer : Lasky IT – Olivier Guérin
Sell Side : Siinapse – Frédéric Nguyen
Buyer Advisor : Largillière Finance – Paul Bougnoux, Shamir Razavhoussen
Buyer Corporate Lawyer : Karin Sordet
Buyer Due Diligence : F4C – Pascal Delmon
Bank Financing : Caisse d’épargne Ile-de-France – Lucile Denis