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I.M. Systems Group, Inc.revenue

Rockville, MarylandFounded 1987CEO Vance Hum

imsg.comLinkedInUpdated Sep 10, 2026
Annual revenue
$18.3M
Nov 2024EST.
Employees
72
Dec 2024

I.M. Systems Group, Inc. revenue

I.M. Systems Group, Inc. has not published its revenue. ZoomInfo puts it at about $18.3M a year (November 2024).

$0
$5M
$10M
$15M
$9.6M
–
$8.8M
$18.3M
2021202220232024
ReportedEstimateOne figure per year; a reported figure wins over an estimate
All 4 revenue readings, with sources
As ofRevenueSource
Mar 2021$9.6M–
Oct 2023$8.8MEST.GetLatka estimate
Oct 2024$11.7MEST.GetLatka estimate
Nov 2024$18.3MEST.ZoomInfo estimate

– source not recorded

I.M. Systems Group, Inc. CEO, founders & employees

Vance Hum founded I.M. Systems Group, Inc. in 1987 and runs it as CEO. I.M. Systems Group, Inc. had 72 employees (December 2024, LinkedIn).

0
25
50
75
97
69
74
72
2021202220232024
ReportedOne figure per year; a reported figure wins over an estimate
All 6 headcount readings, with sources
As ofEmployeesSource
Dec 202472LinkedIn
Oct 202474LinkedIn
Oct 202374LinkedIn
Oct 202269LinkedIn
Dec 202197LinkedIn
Mar 2021107–

I.M. Systems Group, Inc. FAQ

What is I.M. Systems Group, Inc.'s revenue?

ZoomInfo estimates I.M. Systems Group, Inc.'s revenue at about $18.3M a year (November 2024). The company hasn't published its own figure.

How many employees does I.M. Systems Group, Inc. have?

I.M. Systems Group, Inc. had 72 employees in December 2024, according to LinkedIn.

Who is the CEO of I.M. Systems Group, Inc.?

Vance Hum is the CEO of I.M. Systems Group, Inc. and founded the company in 1987.

Who founded I.M. Systems Group, Inc.?

Vance Hum founded I.M. Systems Group, Inc. in 1987.

How this page is sourced

5 from public sources · 3 estimates. Founder figures link to the second they were said; public figures name their source; estimates are marked EST. and say whose they are. Not financial advice.

Updated Sep 10, 2026Data disclaimerReport a correctionClaim this profileRun I.M. Systems Group, Inc.? Join the podcast