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MainStreet

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(1)5.0/5

Mainstreet helps small and mid-sized businesses unlock hidden capital through R&D tax credits and other business incentives. Our subject matter experts identify and claim every federal and state credit your company qualifies for, then hand off IRS-ready Form 6765 (Section G compliant) for your CPA to file. If your team designs, builds, or improves products, you may qualify. Success-based pricing starts at just 15% with flat-fee, pay-in-full, and 12-month payment options, plus up to $1M in audit protection.

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