SemaSys is the top competitor of Action Group, Inc. SemaSys is a Private company that was founded in Houston, Texas in 1937. SemaSys operates in the industry. SemaSys has 379 fewer employees vs. Action Group, Inc.
Greneker is seen as one of Action Group, Inc's biggest rivals. Greneker was founded in Los Angeles, California} in undefined. Greneker is in the field. Compared to Action Group, Inc, Greneker generates $10.7M more revenue.