Sign in

Private company

Maconomy

Maconomy was a global provider of Enterprise Resource Planning (ERP) software founded in 1989 in Denmark by Per Tejs Knudsen, Philip Dam and Ulrik Jørring. Maconomy was acquired by Deltek in 2010.2 It is headquartered in Copenhagen.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1989Founded1

See how the biggest companies compare on our leaderboards

Maconomy was a global provider of Enterprise Resource Planning (ERP) software founded in 1989 in Denmark by Per Tejs Knudsen, Philip Dam and Ulrik Jørring. Maconomy was acquired by Deltek in 2010.2

Corporate structure

Maconomy is part of a group headed by Deltek. 2 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Deltek Herndon, Virginia, United States
    • Maconomy Copenhagen

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

Products and brands

  • enterprise resource planning

Listed on Wikidata.1

Timeline

  1. 1989Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2