2007–present: Expansion of commercial work
Beginning in the 2000s, ICF grew in size and scope through a series of acquisitions. These acquisitions expanded the services offered by ICF and moved the company more into the commercial space.[13] In 2007, federal, state and local government contracts generated 92 percent of company revenues.[13] Commercial work, which accounted for 6 percent of revenues in 2007, grew to 20 percent of revenues by 2011.[13] By the end of 2016, commercial work accounted for 35 percent of revenues.[14]
In 2012, the company expanded its international business by acquiring London-based GHK Holding Limited, a consulting agency working with government and commercial clients.[13] In 2014, it expanded its European presence with the acquisition of Belgian communications firm Mostra S.A. Through GHK and ICF Mostra, the company has worked with the European Commission.[15][16]
In 2014, ICF acquired advertising agency Olson for $295 million. The company's work includes campaigns for Belize;[17] Skittles, whose "Marshawn Lynch’s Skittles Press Conference" was named PRWeek's Product Brand Development Campaign of the Year in 2016;[18] and Puppy Bowl sponsor Bissell.[19] In 2016, ICF created ICF Olson, a public relations and marketing division. In addition to Olson, the new division absorbed other ICF acquisitions, including digital service firm Ironworks and engagement house CityTech.
ICF International rebranded as ICF in 2016.[20]
In 2017, PRWeek reported that ICF/ICF Olson had experienced high growth in its public relations and digital business.[21]
2019: ICF NEXT
In 2019, ICF launched subsidiary ICF NEXT, led by John Armstrong, who had previously co-founded IBM's Interactive Experience (iX) internal agency.[22]
In 2023, ICF Next ceased operations in the United Kingdom, dissolving the UK company in 2024. [23]