This year, founder Carl Brown says the firm will grow by 50 percent to 60 percent and hit $4 million to $5 million in revenue. He expects to add two more employees, giving the firm a total of about 18. One of the factors behind its growth spurt: Brown participated in a six-month program called Scale Up Milwaukee, part of a larger movement to encourage established entrepreneurs in second-tier cities — and it's beginning to take off worldwide.
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