When B2B invoices go unpaid, Tampa businesses turn to commercial collection agencies to recover what’s owed, without paying anything upfront. Some top agencies serving the market are Southwest Recovery Services, Mesa Revenue Partners, and Greenberg, Grant & Richards, all operating on a contingency-only basis with fees typically ranging from 10%–25%. These firms use specialized tools like skip tracing, AI-guided tracking, and structured outreach designed to improve on typical in-house AR efforts.
Choosing the right partner goes beyond price; industry specialization, reporting transparency, and ethical practices all shape recovery outcomes. Tampa’s economy runs on cash-flow-dependent industries like logistics, construction, and healthcare, making timely collections critical. Below, we compare each agency’s fees, specializations, and client reviews to help you decide.
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Southwest Recovery Services: Get Your Money Back 20+ Years Experience | Texas-Based | Contingency Only – You Pay When We Collect
Built for Commercial Collections:
The Southwest Recovery Difference: ✓ Contingency only – no upfront costs ✓ Veteran collectors with respectful omnichannel outreach ✓ Priority sectors: trucking, logistics, contractors, oil & gas ✓ Clear reporting on account status and outcomes Trust & Results You Need: Nationally recognized ethical collections agency with 12 offices across six states. Compliance-first approach with no threats or guarantees. |

At Southwest Recovery Services, we are a nationally recognized commercial collection agency headquartered in Texas, serving Tampa businesses as part of our nationwide operations. With over 20 years of experience, we specialize in B2B invoice recovery for companies with $10M–$100M in revenue across industries, including trucking, logistics, contractors, and oil and gas.
Our approach centers on respectful, omnichannel outreach, combining phone, email, text, and mail, powered by AI-guided tracking software that monitors every promise to pay. We operate on a contingency-only basis, with fees ranging from 10%–25%, and maintain 12 offices across seven states.
Our veteran collectors are trained to recover funds through professional, persistent communication, never through threats or high-pressure tactics. Our nationally recognized ethical practices and focus on relationship preservation make us a strong fit for Tampa businesses that view their receivables as both a financial asset and a reflection of how they do business.
Multiple business clients highlight the professionalism and compassion of our individual team members, praising their persistence in resolving claims efficiently. Several reviewers note that the agency went above expectations in investigating disputed accounts and confirming the legitimacy of debts before pursuing collection.

Mesa Revenue Partners is an Arizona-based commercial collection agency with a history dating back to 1976. The firm serves Tampa businesses nationwide and specializes in B2B collections, asset investigations, and commercial litigation support.
Mesa Revenue Partners works with companies of all sizes, from local businesses to Fortune 100 enterprises. Their services include third-party and first-party outsourced collections, corporate asset and liability investigations, commercial litigation through their attorney network, and business credit and background reports.
Mesa Revenue Partners operates on a no-recovery, no-fee basis and is affiliated with Altus Receivables Management, which extends its reach for international collections.
Clients consistently commend the agency’s responsiveness, transparent communication, and customized approach. Some reviewers note the agency’s particular strength with construction and transportation industry accounts, though businesses outside those sectors also report positive experiences.

Greenberg, Grant & Richards (GGR) is a Houston-headquartered commercial debt collection agency founded in 1993 with a Tampa-area office. GGR is licensed in all 50 states and employs a network of credit-trained field investigators alongside attorneys across the country. GGR focuses exclusively on B2B collections and provides services such as first-party outsourcing, field investigations, and asset and liability research. The agency operates on a contingency basis.
Client testimonials highlight strong results on delinquent accounts. Business clients note the firm’s willingness to learn industry-specific terminology and its professional pursuit of overdue invoices. The firm’s combination of field investigators and attorney networks is frequently cited as a differentiator, giving clients confidence that collections can escalate effectively when standard outreach falls short.

| Feature | Southwest Recovery Services | Mesa Revenue Partners | Greenberg, Grant & Richards |
|---|---|---|---|
| Founded | 2004 | 1976 | 1993 |
| Headquarters | Addison, TX | Mesa, AZ | Houston, TX |
| Tampa Presence | Dedicated Tampa office | Serves Tampa nationally | Tampa-area office |
| Pricing Model | Contingency only (10%–25%) | Contingency only | Contingency only |
| Specialization | Trucking, logistics, oil & gas, contractors | Construction, transportation | General commercial |
| Notable Strength | Founder-led oversight, relationship preservation | Legal strategy, international reach | 12,000+ field investigators nationwide |

The vast majority of commercial collection agencies serving Tampa operate on a contingency fee model, meaning businesses pay nothing up front. Fees are deducted as a percentage of the amount successfully recovered. Contingency rates at most agencies range from 10%–25%, depending on several variables.
The primary factors that influence your rate include:
If the collection escalates to litigation, businesses may face additional court filing fees and attorney costs for pre-litigation expenses.

At Southwest Recovery Services, we understand the unique pressures facing Tampa’s commercial sector. Cash flow disruptions from unpaid invoices can stall operations overnight, especially in fast-moving industries like trucking, logistics, and construction. That’s why we built our entire model around eliminating risk for our clients: you pay nothing unless we collect. Every account is tracked through AI-guided software that monitors promises to pay across phone, email, text, and mail, with our founder personally reviewing accounts daily.
With 12 offices across seven states and over 20 years of commercial collections experience, Southwest Recovery Services brings the national infrastructure and local responsiveness that Tampa businesses need. We serve priority sectors including trucking, logistics, contractors, and oil and gas, but our approach adapts to any B2B industry. Our compliance-first philosophy means no threats and no empty promises, just professional, persistent recovery efforts backed by clear reporting on account status and outcomes.
For accounts placed within 90 days of delinquency, most agencies may produce initial results within 30–45 days. Older debts may take 60–120 days, and cases requiring litigation can extend six months or longer, depending on court schedules.
Florida allows businesses five years to pursue written contract debts and four years for oral agreements. Acting within these windows is critical, as expired debts become significantly harder to collect through legal channels.
Yes. Most reputable commercial agencies are licensed in multiple states and maintain nationwide attorney networks. They can pursue out-of-state debtors while ensuring compliance with each jurisdiction’s collection laws.
Not necessarily. Agencies that prioritize relationship preservation use professional, respectful communication rather than aggressive tactics. Many also offer first-party outsourcing, where collectors represent your brand during outreach.
We combine contingency-only pricing at Southwest Recovery Services with AI-guided account tracking, daily founder involvement, and respectful omnichannel outreach. With 12 offices across seven states and over 20 years of experience, we focus on recovering B2B invoices while preserving client relationships.
*Note: Recovery rates mentioned are for general reference only and not guaranteed. Actual results vary by account and industry. Contact Southwest Recovery Services for a customized quote.
We make it fast and easy to refer past due and delinquent accounts to our professional recovery agents. You decide the range on what you will accept on each case, and you ONLY pay a percentage of what we actually collect to resolve the case. Ready to get started, or want to learn more? Fill out this form and a dedicate account manager will call you to get started.