Civitillo's family founded the SERI Group as a consulting company, engineering and real estate

SERI PLANT Division – turnkey plants for the recycling of end of life batteries
PP compounds production from the recycling of end of life batteries

Start up of moulding activities for plastic battery boxes and lids, using and valorising the recycled granule produced in-house
IMI Fondi chiusi enters the share capital of Seri
Constitution of Seri industrial

A leading company in the production of lead-acid and li-ion batteries for industrial and specialties applications
Exide Technologies French and Spanish plastic moulding activities acquisition

A company active in the development of innovative li-on cells
Upstream integration with the acquisition of Repiombo, a smelter active in the recycling of exhausted batteries

Start up of Lithium Project - Teverola 1 to start up 
lithium cells production
Reverse merger with Krenergy, a company listed on the MTA

Rights Issue in July 2018 for Seri Industrial – to fund development projects

Joint Venture agreement with Unilever for production of recycled plastic polymers from end-of-life packaging
Teverola 1 start up – 330MWh/year production of cells and modules and lithium batteries
Approval of the IPCEI Project Teverola 2 for r&d and industrialisation of lithium cells, modules and batteries with an estimated production capacity of 7.5 GWh/year
Start up of a production site in Poland (plastic boxes and lids for batteries)
Start of production of pipes and fittings for the hydro thermo-sanitary sector

In July 2024, the company finalised the acquisition of 98% of Industria Italiana Autobus S.p.A. ("IIA"), a manufacturer of public road transport vehicles under the Menarinibus brand. In October 2024 the corporate name has changed in Menarini