Headquartered in Dallas, Texas; Allegro has offices in Calgary, Dubai, Houston, London, Singapore, Zurich and Jakarta along with a global network of partners.
Allegro also acquired analytics software company Financial Engineering Associates in April 2018.
[7] The software is used by traders, risk managers, and decision-makers across the globe, including energy industry companies.
[1][8] In June 2013, Eldon Klaassen, founder and former CEO of Allegro, sued the company and directors Mick Pehl, Bob Forlenza, Patrich Simpkins, and Ray Hood for fiduciary breach.
On October 16, 2013, Vice Chancellor J. Travis Laster handed down a 56-page memorandum opinion that said the claims asserted by Eldon Klaassen were barred because of his delay in bringing his suit.