To be successful today, a business must achieve and consistently sustain positive cash flow, profits, a growing client base, an efficient operation, customer satisfaction and a productive work force…all of this plus owner happiness and work-life balance!

Sometimes this requires the careful strategic guidance and tactical expertise gained from hundreds of successful business enhancements and turnarounds.

Our clients will tell you our greatest value and benefit to them was how we helped them attack their problems and issues and maximized their opportunities head-on, with purpose and focus.

We feel our mission as business consultants and small business growth specialists is to ensure that our clients get the most from their limited resources and make the most from their business and market opportunities.

Our firm is led by Mark Birsinger, who has over 30 years of business development and management experience with recognized accomplishments in over 45 industries. He has been a resource for Fortune Small Business Magazine, CNN/Money.com, Smart Business Magazine, St. Louis Business Journal and others for his expert small business advice and opinions. We have also been voted one of the "Best Consulting Firms" 3 years in a row by the readers of the St. Louis Small Business Monthly.

He has managed or directly generated over $340 million in sales, was responsible for the creation, branding and roll-out of 31 unique products and played key roles in the growth and success of many companies.

M.A. Birsinger & Company is a nationally recognized small business consulting firm, specializing in business development, operational management, business turnarounds and strategic business planning and management.

Our clients are our sales people...we will be happy to introduce you.

We have worked with clients in the following industries:


  • Medical/Healthcare Services
  • Medical Device Manufacturing
  • Home Health Care
  • Dental
  • Sporting Goods
  • Sports Marketing Services
  • Outdoor Products Manufacturing
  • Internet Marketing
  • Accounting Services
  • Fitness Products
  • Recreation
  • Industrial Manufacturing
  • Educational Institutions
  • Electrical
  • Irrigation
  • Hardware
  • Organic & Natural Foods
  • Specialty Foods
  • Restaurants
  • Internet Marketing & Web Design
  • Pharmacy
  • Veterinary Services
  • Family Farms
  • IT & Interactive Development
  • Financial Management
  • Retail, Specialty & Mass Merchandising
  • Chemical Manufacturing
  • Communications
  • 501c3 Organizations
  • Corporate Training
  • Soft Goods Manufacturing
  • Electronics
  • Small Appliance Manufacturing
  • Software Development
  • And Many Others