Illinois SBDC at Harper College helps businesses start, grow and expand. Growing a small business is no small task. Need help to expand or improve your existing business? Contemplating launching a new business? We can help. Our talented team of seasoned business advisors will help you identify, understand and overcome the challenges of running a successful business. From someone who has an idea for a home-based business to an established company in need of capital to finance their next stage of growth, we work closely with our clients to find solutions that work best for them.