Past Events

09/16/25 - 09/19/25 “One Big Beautiful Bill Act (OBBA) and Its Impact on State Corporate Income Taxes”

COST's 56th Annual Meeting (Memphis, TN)
Speaker: Evan Hamme

09/16/25 - 09/19/25 “Deep Dive into COST of Performance and Market-Based Sourcing: Methods of Multistate Analysis, Planning and Tax Accounts”

COST's 56th Annual Meeting (Memphis, TN)
Speaker: Zachary Atkins

09/05/25 “California Updates Tax Regulations on Technology Transfer Agreements”

SeeSALT Blog Post
Authors: Jeffrey Vesely, Richard Nielsen

08/28/25 “The Right to Protest: California Tax Agencies’ Protest Resolution Trends and Practices”

CalTax Foundation Webinar (Virtual)
Speaker: Robert P. Merten III

08/21/25 “Putting Regulations to the Test: California Taxpayers Cleared to Challenge Regulations in OTA Appeals”

SeeSALT Blog Post
Authors: Carley Roberts, Robert P. Merten III, Jeff Phang, Anne Rothschild

08/13/25 - 08/14/25 “Western States Review”

COST's 2025 SALT Technology Workshop (Burlingame, CA)
Presenter: Carley Roberts

08/13/25 - 08/14/25 “Sourcing Issues for Income Tax – Including Local Tax Issues”

COST's 2025 SALT Technology Workshop (Burlingame, CA)
Presenter: Evan Hamme

08/13/25 - 08/14/25 “Property Tax”

COST's 2025 SALT Technology Workshop (Burlingame, CA)
Presenter: Kristen Sharp

08/13/25 - 08/14/25 “Complex Marketplace Facilitator Laws – Best Practices”

COST's 2025 SALT Technology Workshop (Burlingame, CA)
Presenter: Aruna Chittiappa

08/13/25 - 08/14/25 “Ask the Experts”

COST's 2025 SALT Technology Workshop (Burlingame, CA)
Presenter: Carley Roberts

1 2 3 4 5 6 7 8 9 10 11 12