Daniel A. Schwenk, CPA, LLC is a full-service accounting firm in Osterville, MA, serving individuals, small businesses, non-profit organizations, and law firms. The firm provides tax, accounting, and business consulting support for clients who need help organizing finances, preparing filings, and planning around business needs.

Its services include individual and business tax preparation, tax planning, bookkeeping cleanup, monthly bookkeeping, payroll processing, and new business formation. The firm also works with industries such as real estate, manufacturing, healthcare, dentistry, construction, and hospitality, with remote service availability noted in the provided profile facts.