So you're planning on offering tax filings, or just recommendations? tbh this should have been included in the notice because I wrote y'all off immediately because taxes was the main pain point Bench solved for me (electing to file as an S-Corp).
A friend of mine mentioned Taxfyle as an alternative to Bench. They offer free bookkeeping migration, a free Xero subscription, dedicated bookkeeper to do your books and professional tax support where they handle your taxes too. They seem like a good fit for you! Check them out here: https://www.taxfyle.com/