Note: This list is the compilation of contributiins received between July 1, 2019 through June 30, 2020.
- Dr. and Mrs. Frederick E. Abegg
- Ms. Mary Jo Alfano
- Dr. and Mrs. Richard B. Alley
- Dr. Susan J. Altman
- Mr. Lance C. Anderson
- Mr. Charles E. Angerman
- Mr. and Mrs. Walter M. Baczynski
- Mr. and Mrs. Joseph W. Berg
- Mr. and Mrs. Claude E. Bolze
- Mr. and Mrs. William A. Bragonier
- Dr. Timothy Bralower and Ms. Mary Lee Kerr
- Dr. Gregory P. Byrd and Mrs. Mary G. Byrd
- Ms. Karen Rasmussen Campbell
- Mr. and Mrs. Joseph J. Christy
- Mr. and Ms. Julius Craynock
- Mr. and Mrs. Bruce G. Crocker
- Mr. and Mrs. Randall T. Cygan
- Dr. John M. Darcy, II
- Dr. Christopher Davidson and
- Mrs. Sharon Christoph
- Dr. and Mrs. Timothy M. Demko
- Dr. Alan and Mrs. Ruth Donaldson
- Mr. and Mrs. John N. Dougherty
- Mr. James A. Doutt
- Mr. and Mrs. Mark Elson
- Dr. and Mrs. Richard Engelder
- James A. Ewart Jr. Ph.D.
- Dr. Martin B. Farley
- Mr. and Mrs. Raymond M. Follador
- Dr. Kevin P. Furlong
- Miss Vanessa L. Gallagher and Mr. Kevin N. Gallagher
- Mr. Robert M. Glazier Jr. and Ms. Azita Farjam
- Mr. and Mrs. William R. Gough
- Mr. Lloyd S. Grearson, Jr.
- Mr. and Mrs. Charles H. Grenot Jr.
- Dr. Albert L. Guber
- Dr. Weixing Guo and Ms. Yuejih Xue
- Dr. John and Mrs. Susan Guswa
- Dr. and Mrs. John W. Hess
- Drs. Christopher H. and Chloe J. House
- Dr. and Mrs. David W. Houseknecht
- Mr. and Mrs. Stephen S. Howe
- Mr. Gary A. Hummel and Mrs. Katherine Hummel
- Mr. and Mrs. Solomon Jarmell
- Dr. David M. Jenkins
- Dr. and Mrs. David W. Johnson, Jr.
- Mrs. Janet C. Kappmeyer and Mr. Andrew M. Isaacs
- Dr. and Mrs. James F. Kasting
- Dr. and Mrs. John J. Kelley
- Dr. Leonard F. Konikow and
- Mrs. Phyllis Konikow
- Mr. and Mrs. Garry M. Kramchak
- Dr. Earle S. Lenker
- Ms. Amy K. Leon Guerrero and
- Mr. Timothy A. Leon Guerrero
- Mr. and Mrs. Michael G. Loudin
- Mr. Dennis J. Maiorino
- Mr. and Mrs. Jon J. Major
- Drs. Chris and Eliza Marone
- Mr. and Ms. Thompson O. Mc Connell
- Mr. James L. McNett
- Mr. Sean Mooney
- Mr. and Mrs. Timothy B. Mullen
- Dr. Ralph H. Nafziger
- Mr. Tye J. Numelin
- Dr. and Mrs. Hiroshi Ohmoto
- Dr. and Mrs. Allison R. Palmer
- Dr. Robert J. Pottorf and Ms. Christine A. Schmizt
- Dr. and Mrs. Lawrence D. Ramspott
- Mr. and Mrs. Thomas K. Reeves, Jr.
- Mrs. Linda Turnley Reif
- Dr. Anthony L. Riccardi
- Mr. and Ms. Frederick Richards
- Drs. John H. Rowland and Virginia B. Vincenti
- Dr. Robert and Mrs. Marlene Ryder
- Mr. and Mrs. Martin A. Schoonen
- Dr. and Mrs. Stephen O. Sears
- Mr. and Mrs. Irvin C. Shambaugh, Jr.
- Dr. and Mrs. Barry S. Siegal
- Dr. and Mrs. Rudy L. Slingerland
- Dr. and Mrs. Arthur T. Smith
- Dr. Robert C. Smith, II and Mrs. Gloria J. Smith
- Dr. and Mrs. Allen R. Spelman
- Mrs. Beth Bishop Stump
- Mr. and Mrs. Carl H. Taylor
- Mr. Stephen J. Urbanik
- Dr. and Mrs. John W. Washington
- Mr. Timothy Watson and
- Ms. Courtney Wade
- Dr. Matthew L. Werner, III
- Dr. and Mrs. William E. Wertz
- Dr. Timothy S. White
- Mr. and Ms. Jack Wilcox
- Dr. Richard T. Wilkin and
- Ms. Carolyn R. Stacy-Wilkin
- Dr. and Mrs. Shu C. Yu