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Ellen Bergfeld, PhD; 608-268-4979

Wes Meixelsperger
Chief Financial Officer; 608-268-4958

Sara Uttech
Senior Manager – Governance and Membership; 608-268-4948


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Agronomic Science Foundation

Ellen Bergfeld; 608-268-4979


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International Certified Crop Adviser (CCA)/Certified Professional Agronomist (CPAg)

Certified Professional Soil Scientist/Classifier (CPSS/CPSC)/Certified Soil Technician (CST)

Contact the representative for your state, province, or country:

Luther Smith
Director of Professional Development and Business Relations

Lacey Edwardson
Certification Representative for AK, AZ, BC, CA, CO, ID, HI, MO, MT, ND, NE, NV, OK, OR, SD, UT, WA, WY, Mexico;

Penny Magana
Certification Representative for AB, AL, AR, CT, DE, FL, GA, IL, IN, KY, LA, MA, MB, MD, ME, MI, MS, NB, NC, NF, NH, NJ, NS, NY, OH, ON, PA, PE, RI, SC, SK, TN, VA, VT, WV;

Marta McCoy 
Program Manager--Certifications, IA, KS, MN, NM, TX, WI;

Eric Welsh 
Program Manager--Marketing and Business Relations


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Education and Credentialing Exams

Chris Boomsma
Education Manager; 608-819-3917

Michele Lovejoy
Program Manager--Professional Development; 608-268-4947

Luther Smith
Director of Professional Development and Business Relations; 608-268-4977

Dawn Gibas, PhD, CPSS and PSS
Assessment Specialist; 608-819-3900


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Wes Meixelsperger
Chief Financial Officer; 608-268-4958

Lynne Navis
Accounting Manager; 608-268-4961

Missy Ibach
Accountant; 608-268-4960

Priscilla Westra
Financial Services Manager; 608-268-4941


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Ian Popkewitz
Director of IT and Operations; 608-268-4940

Dan Bank
Programmer; 608-268-3978

Chad Bishop
Lead Programmer; 608-268-4944

Keith Lovejoy
Support Services Representative; 608-268-4946

Steven Ceithamer
Developer; 608-268-3984


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Wes Meixelsperger
Director of Meetings; 608-268-4958

Nathan Ehresman
Technical Program and Communications Manager; 608-268-4942

Stacey Giesen
Meetings Manager; 608-268-3975

Jeanne Pluemer
Senior Meetings Manager; 608-268-4962

Eric Welsh
Program Manager – Marketing and Business Relations; 608-273-8081


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Member Services

Susan Chapman
Director of Member Services; 608-268-4951

Sara Uttech
Senior Manager - Governance and Membership; 608-268-4948

Rebecca Polk
Manager - Membership Programs, Marketing and Communications; 608-268-3972

Rachel Leege
Manager - Student & Early Career Activities; 608-268-4949

Beth Kronwall
Member Services Coordinator; 608-268-4972

Kirstie Yu 
Member Services Representative; 608-268-4952


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Public & Science Communications

Susan Fisk
Public & Science Communications Director; 608-273-8091

Martha Pings
Public & Science Communications Coordinator; 608-268-3976

Pat Scullion
Staff Artist; 608-268-4964


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Bill Cook- Advertising/Exhibits/Sponsorships
Publications Director; 608-268-4974

Karen Brey
Graphic Artist

Kaylin Deackman
Assistant Editor; 608-273-8093

Ann Edahl
Managing Editor, Journal of Environmental Quality, Journal of Plant Registrations, Agricultural & Environmental Letters; 608-268-4970

Susan Ernst
Managing Editor, Agrosystems, Geosciences & Environment, Natural Sciences Education; 608-268-4965

Rebecca Funck
Managing Editor, Soil Science Society of America Journal; 608-268-4969

Liz Gebhardt
Managing Editor, Crop Science, The Plant Genome,
Urban Agriculture & Regional Food Systems; 608-268-4950

Tracy Hmielowski
Science Editor-CSA News; 608-268-3973

Pamm Kasper
Managing editor, Vadose Zone Journal; 608-268-4971

Danielle Lynch
Managing Editor, Books, Monographs, Special Publications; 608-268-4976

Kaitlin Miller
Assistant Editor; 608-268-4975

Abby Morrison
Publications Systems Assistant; 608-268-3974

Emily Mueller
Managing Editor, Agronomy Journal, Meat and Muscle Biology; 608-268-3988

Matt Nilsson
Managing Editor, CSA News, Crops & Soils, and Crop, Forage & Turfgrass Management; 608-268-4968
Haley Salazar
Publications Marketing Specialist; 608-273-8088

Lauren Van Driel
Publications Systems Manager; 608-268-3970


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Science Policy

ASA, CSSA, SSSA Science Policy Office, 502 C St. NE | Washington DC 20002

Karl Anderson
Director of Government Relations; 202-408-5382

Elizabeth Stulberg
Science Policy Manager; 202-408-4781

Julie McClure
Science Policy Manager; 202-735-5904
Twitter: @McClurePhD