OUR HISTORY

Founded in 1981 in a small townhouse in northwest Washington, D.C., we’ve grown in size and presence around the world, and the ability to tackle complex international development challenges.

MSI founded in Washington, D.C. with 30 staff

Broadening our technical base with 150 staff; offices on houseboats on the Potomac River

MSI implements numerous large field projects

Iraq Tatweer and other large-scale project are underway, including M&E support contracts

MSI is acquired by Coffey International Limited, an Australian firm

MSI relocates to new offices in Crystal City, Virginia (USA)

Firm undergoes leadership transition and Keith Brown takes the helm of MSI

Tetra Tech announces intent to purchase MSI

Tetra Tech confirms acquisition of MSI

Continued expansion into Asia, the Middle East, Latin America and Africa; more than a dozen MEL projects

MSI boasts 800+ staff worldwide with more than 30 long-term projects; expansion of technical expertise continues

MSI rapidly adapted operations to respond to the COVID-19 pandemic

Earned EDGE gender equity certification and launched the Rule of Law and Government Accountability practice area

OUR HISTORY

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