H. Silver and Associates is the largest and most prestigious consulting company specializing in new-business acquisition and proposal preparation in the U.S. Nineteen of the top 20 U.S. contractors, 10 of the top 20 Canadian firms, and 15 of the top 30 European firms utilize its services to directly consult on major competitive procurements, to train proposal teams, and to improve their new business performance. HSA has been involved in over 2,200 competitions worldwide - posting a verifiable win rate for its clients of 90%.
