GreenFlag Profit Recovery by Transworld Systems offers an alternative to percentage-based collection agencies. It charges a flat fee of around $10 per account recovered, regardless of balance, allowing clients to keep 100% of recovered funds. With over 42 years of experience, it uses a proven system to get the highest recovery rates in the industry through third-party intervention that motivates increased payments. Clients retain control through 24/7 online account access and management. GreenFlag has recovered over $2.4 billion for more than 60,000 clients in the past five years.