International Society of Arboriculture
Formerly (1976) International Shade Tree Conference. ISA's mission is to promote the professional practice of arboriculture and to foster public awareness of the benefits of trees through research, technology, and education. Membership: $130 (Professional); $30 (Student); $65 (Senior).
Organization Type:
National Trade or Professional Association
Tax Exempt Status:
501(c)(5)
Industry:
Forestry, Horticulture And Landscaping, Horticulture, Trees
Address:
PO Box 3129
Champaign, IL 61826-3129
Members:
20000 individuals
Certification Programs:
ISA
Financial Snapshot
Total revenues: $11,573,930
Year - 2024
1st-yr growth
7.69%
Year by Year
Revenue
Credentialing
Membership Dues
Net income or (loss) from sales of inventory
Other
Total expenses: $10,674,901
Year - 2024
1st-yr growth
8.02%
Year by Year
Expenses
Other expenses
Compensation of current officers, directors, etc
Information technology
Other
Total assets: $15,617,040
Year - 2024
1st-yr growth
8.56%
Year by Year
Assets
Savings and temporary cash investments
Investments in publicly traded securities
Cash -- non-interest bearing
Other
Total Liabilities: $4,709,644
Year - 2024
1st-yr growth
-5.71%
Year by Year
Liabilities
Deferred revenue
Other liabilities
Accounts payable and accrued expenses
Regional/State Affiliation