Startup Needs a PCAOB Certified Auditor

We launched on Jan 25th, 2022. So we don't have a lot of records to audit. We have had three revenue generating projects in NFT space. Because we are planning on raising funds through Reg A+, we need to have our financials from our bookkeeper audited by a PCAOB certified auditor.
We prefer an individual or a small firm so that we don't pay exorbitant fees.