| Year | Detail |
| 2014 |
Valtris Specialty Chemicals was established in 2014. It was created by H.I.G. Capital, a private equity firm, through a carve-out transaction from Ferro Corporation's Polymer Additives Division. |
| 2016 |
Valtris acquired Akcros Chemicals, including the Eccles, U.K., manufacturing and research and development facility. |
| 2018 |
Valtris acquired INEOS Specialty Esters and Champlor businesses, including a manufacturing site in France. |
| 2021 |
Valtris launched Plas-Chek Platinum G-2000, a general-purpose plasticizer to expand its line of Bio-Based products. |
| 2022 |
SK Capital Partners, a New York-based private investment firm focused exclusively on the specialty chemicals, materials, and pharmaceuticals sectors, acquired Valtris from H.I.G. Capital. |