Background
Koster, Stephen P. was born on April 11, 1949 in Boston, Massachusetts, United States.
Koster, Stephen P. was born on April 11, 1949 in Boston, Massachusetts, United States.
Brandeis University; Harvard University (Bachelor of Arts, cum laude, 1971). Boston University (Juris Doctor 1975). Member, Board of Trustees, Dana-Farber Cancer Institute, since 1975.
Worked at Vacovec, Mayotte & Singer (Newton, Master of Arts) specializing in Taxation, Estate Planning and Probate, International Tax Law and International Business Law. Tax representation before courts and Tax Authorities, International Income Tax and Totalization Treaties, Planning, Real Estate, Structuring Domestic and International Transactions, Licensing and Contracts. Admitted to the bar, 1975, Massachusetts.
1979, United States.
Tax Court. Member, Board of Trustees, Dana-Farber Cancer Institute, 1975. Member: Massachusetts Bar Association.
Founded in 1978, Vacovec, Mayotte & Singer concentrates its practice in tax law and related legal services for individuals, businesses, trusts and estates. From its inception, the firm has provided sophisticated international tax services as well as a full range of domestic tax services.
Member, Board of Trustees, Dana-Farber Cancer Institute, 1975. Member: Massachusetts Bar Association.