COVID-19 helpful information & resources

Certified Public Accountants

Thank you for taking the time to see what Oster & Wheeler has to offer. On our website you will find helpful links and tools as well as the various services we provide. We encourage you to browse our content to learn more about what we do and ways we help to serve our community with a wide-range of accounting needs.

Feel free to contact us if you have any questions or would like any additional information.

  • Financial Statement Audits, Reviews and Compilations
  • Business Valuations
  • Business Consultation
  • Business Sale
  • Business Purchase
  • Peer Reviews
  • Tax Services
  • Tax Planning
  • Accounting Services


Oster & Wheeler, PC – Certified Public Accountants – CPA    86 West Street   PO Box 623    Keene, NH 03431   (phone) 603.352.4500   (fax) 603.352.8558