1988: A comprehensive Windows-based multiproject management tool Nokia Planner was developed by Nokia
1994: ViSolutions and IBM (former Lotus) co-developed world's first database connector for Lotus Domino
1997: TJ Group Plc acquired ViSolutions project management related business including IPR's from Fujitsu. TJ Planner related product family was introduced.
1998: Microsoft co-operation started and MS SQL Server based TJ Planner was introduced
1999: Innovative browser-based (Java) Time & Expense sheets modules were introduced. World's first Mobile Internet based (WAP) time tracking solutions were co-developed together with Nokia.
2000: PlanMill was the first PSA software in the world to receive the respected Microsoft Windows 2000 certification
2001: PlanMill Ltd was established October 1, 2001 as a 100% subsidiary of Westend ICT Plc (former TJ Group Plc). Thomas Hood was named as CEO. New 100 % PSA and service business related focus and first PSA Suite related product family were introduced.
2004: Finances, CRM and service request related modules were introduced
2006: Management buyout (MBO) by Thomas Hood, Christer Nordlund and Sentica Partners was completed. A comprehensive and real-time 4th generation 100 % browser, Java and XML-based PSA solution was introduced including both SaaS (On-Demand) and On-Premise deployment options.
2007: Rapid +200 % growth of SaaS business continued. Joint management of Microsoft Dynamics NAV certified Platinum Partners Ltd.
2009: Founder and CEO Thomas Hood again joined the ranks of "Top 100 IT Persons in Finland".
2011: PlanMill celebrates 10 years in service business. CEO Thomas Hood co-founded a brand communication specialist company called Brand United with owners from Dot Design Oy, More Business Services Oy, and Packaging Premedia Oy.
2012: PlanMill moves to a new spacious office in Hämeentie 19, Helsinki. New PlanMill Mobile, Touch optimized web-based apps for Smartphones & Tablets is launched.