Form 990 for tax year 2023

Revenue

Part VIII, the statement of revenue.

• 1f · All other contributions, gifts and grants

  $127,739

• 1g · Noncash contributions included above

  $81,675

• 2a · Program service revenue: JOURNAL

  total $3,557,682 · related or exempt $3,435,946 · unrelated business $121,736

• 2b · Program service revenue: MEMBERSHIP

  total $745,313 · related or exempt $745,313

• 2c · Program service revenue: ANNUAL MEETING

  total $302,172 · related or exempt $289,987 · excluded $12,185

• 2d · Program service revenue: OPENANESTHESIA

  total $95,297 · related or exempt $95,297

• 2e · Program service revenue: MANAGEMENT FEES

  total $95,000 · related or exempt $95,000

• 3 · Investment income

  total $740,789 · excluded $740,789

• 7a · Gross sales of assets other than inventory

  securities $1,415,586

• 7b · Less cost or other basis and sales expenses

  securities $1,299,139

• 7c · Gain or loss

  securities $116,447

• 7d · Net gain or loss

  total $116,447 · excluded $116,447

• 11a · Other revenue: CME FEES

  total $20,000 · related or exempt $20,000

• 11e · Other revenue, total

  $20,000

Functional expenses

Part IX, the statement of functional expenses.

• 1 · Grants to domestic organizations and governments

  total $700,000 · program services $700,000

• 2 · Grants to domestic individuals

  total $1,950 · program services $1,950

• 5 · Compensation of officers, directors and key employees

  total $481,036 · program services $53,329 · management and general $427,707

• 7 · Other salaries and wages

  total $1,238,414 · program services $572,251 · management and general $666,163

• 8 · Pension plan contributions

  total $123,846 · program services $56,979 · management and general $66,867

• 9 · Other employee benefits

  total $108,603 · program services $63,321 · management and general $45,282

• 10 · Payroll taxes

  total $102,677 · program services $38,245 · management and general $64,432

• 11b · Fees: legal

  total $14,205 · program services $9,793 · management and general $4,412

• 11c · Fees: accounting

  total $211,427 · management and general $211,427

• 11f · Fees: investment management

  total $83,199 · management and general $83,199

• 11g · Fees: other

  total $1,797,257 · program services $1,686,203 · management and general $111,054

• 12 · Advertising and promotion

  total $58,555 · program services $57,216 · management and general $1,339

• 13 · Office expenses

  total $20,274 · program services $13,944 · management and general $6,330

• 14 · Information technology

  total $192,960 · program services $132,288 · management and general $60,672

• 16 · Occupancy

  total $110,757 · program services $4,501 · management and general $106,256

• 17 · Travel

  total $213,636 · program services $157,603 · management and general $56,033

• 19 · Conferences, conventions and meetings

  total $398,437 · program services $397,652 · management and general $785

• 20 · Interest

  total $31,313 · management and general $31,313

• 22 · Depreciation, depletion and amortization

  total $25,375 · program services $22,440 · management and general $2,935

• 23 · Insurance

  total $39,708 · program services $16,173 · management and general $23,535

• 24a · Other expenses: UBI TAX

  total $44,566 · management and general $44,566

• 24b · Other expenses: DUES & SUBSCRIPTIONS

  total $244,309 · program services $244,309

• 24c · Other expenses: BANK AND SERVICE FEES

  total $56,297 · management and general $56,297

• 24d · Other expenses: RESEARCH INITIATIVES

  total $55,000 · program services $55,000

• 24e · All other expenses

  total $84,041 · program services $68,625 · management and general $15,416

Balance sheet

Part X, book values.

• 1 · Cash, non-interest-bearing

  end of year $254,724

• 2 · Savings and temporary cash investments

  beginning of year $307,535 · end of year $87,511

• 4 · Accounts receivable

  beginning of year $339,441 · end of year $245,443

• 7 · Other notes and loans receivable

  beginning of year $500,000

• 9 · Prepaid expenses and deferred charges

  beginning of year $128,201 · end of year $108,649

• 10a · Land, buildings and equipment: cost or other basis

  $98,445

• 10b · Land, buildings and equipment: accumulated depreciation

  $67,030

• 10c · Land, buildings and equipment, net

  beginning of year $47,935 · end of year $31,415

• 11 · Investments: publicly traded securities

  beginning of year $26,522,243 · end of year $28,902,837

• 12 · Investments: other securities

  end of year $30,084

• 14 · Intangible assets

  beginning of year $62,299

• 15 · Other assets

  beginning of year $114,255

• 17 · Accounts payable and accrued expenses

  beginning of year $1,745,995 · end of year $1,733,993

• 18 · Grants payable

  beginning of year $960,332 · end of year $930,876

• 19 · Deferred revenue

  beginning of year $519,228 · end of year $475,019

• 23 · Secured mortgages and notes payable

  beginning of year $1,100,000 · end of year $850,000

• 25 · Other liabilities

  beginning of year $109,690 · end of year $0

• 27 · Net assets without donor restrictions

  beginning of year $23,415,936 · end of year $25,622,566

• 28 · Net assets with donor restrictions

  beginning of year $170,728 · end of year $48,209

The filer's explanations (Part III)

PART I, LINE 1A

IARS ALLOWS TRUSTEES TO FLY ONE CLASS ABOVE ECONOMY FOR FLIGHTS OVER 5 HOURS IN LENGTH. IARS ALSO COVERS THE LOWEST UPGRADEABLE AIRFARE FOR SPOUSE TRAVEL. IARS PAYS FOR TRUSTEE'S SPOUSE OR COMPANION TO TRAVEL TO SELECT BOARD MEETINGS.

Disregarded entities

Part I: entities that legally are the filer and file no return of their own.

• SAFERANESTHESIA LLC

  PROMOTE ANESTHESIA SAFETY FOR CHILDREN · OH · income $15,065 · assets $48,209

  Directly controlled by INTERNATIONAL ANESTHESIA RESEARCH SOCIETY

• OPENANESTHESIA LLC

  COMPREHENSIVE ONLINE ED. RESOURCE FOR ANESTHESIOLOGY RESIDENTS/PHYS. · CA · income $95,297 · assets $39,302

  Directly controlled by INTERNATIONAL ANESTHESIA RESEARCH SOCIETY