By David Rudman, CPA/ABV, CVA With the current Coronavirus outbreak worldwide, COVID-19 has caused many businesses, securities, and real...

By David Rudman, CPA/ABV, CVA – Sigma Valuation Consulting, Inc. Synopsis: In Grieve v. Commissioner (T.C. Memo. 2020-28) published March...

By David Rudman, CPA/ABV, CVA – Sigma Valuation Consulting, Inc. Synopsis In May 2009, Aaron Jones gifted his interests in an S...

By David Rudman, CPA/ABV, CVA – Sigma Valuation Consulting, Inc. On March 25, 2019, the US District Court – Eastern District of Wisconsin...