Skip to content
Nonprofiteer
← All organizations

INTERNATIONAL ASSOCIATION OF CONFERENCE CENTERS INC

EIN 43-1741316 CHICAGO, IL

Browse the largest nonprofits in Illinois

Revenue 2024
$251,724
Expenses 2024
$249,302

Program services were 0.0% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
06
NTEE code
S41
Classification
2000
Street
35 E WACKER DR STE 850

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Other organizations at this address

12 other organizations in the IRS Business Master File list the same street address. matched by us

This address is a suite or unit (STE 850). Organizations that share one are often clients of the same office-services firm, accountant or registered agent rather than related to each other.

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

Mission and programs · 2024

Mission

THE THOUGHT LEADER ON THE MEETING EXPERIENCE REPRESENTING ITS MEMBERS BY DEFINING AND PROMOTING THE IACC MEETING CONCEPT AND PROVIDING LEARNING OPPORTUNITIES

  • SERVE MEMBERS BY BEING THE GLOBAL THOUGHT-LEADER IN THE MEETINGS INDUSTRY.

As filed on the 2024 return.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Phil Birkett

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5
  • Issy De Castro

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5
  • Denis Flanagan

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5
  • Benjamin Abittan

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5
  • Sara Blivaiss

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5
  • Gail Tomlinson-Short

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5
  • Pieter Allaerts

    VICE CHAIR

    Total calculated
    $0
    Hours/week
    5
  • Nancy Lindemer

    CHAIR

    Total calculated
    $0
    Hours/week
    5
  • Susan Liston

    CHAIR ELECT

    Total calculated
    $0
    Hours/week
    5
  • Stephen Cox

    VICE CHAIR

    Total calculated
    $0
    Hours/week
    5
  • Joe Santo

    VICE CHAIR

    Total calculated
    $0
    Hours/week
    5
  • Mark Cooper

    CHIEF EXECUTIVE OFFICER

    Total calculated
    $0
    Hours/week
    24

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $251,724
    Expenses
    $249,302
    Contributions
    $239,595
    Grants paid
    $0
  • 2023
    Revenue
    $274,620
    Expenses
    $260,904
    Contributions
    $228,127
    Grants paid
    $0
  • 2022
    Revenue
    $210,612
    Expenses
    $213,061
    Contributions
    $196,184
    Grants paid
    $0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $198,446
    Expenses
    $210,443
    Assets (EOY)
    $196,561
  • 2020 · 990

    Revenue
    $243,744
    Expenses
    $169,165
    Assets (EOY)
    $197,384
  • 2019 · 990

    Revenue
    $311,467
    Expenses
    $325,685
    Assets (EOY)
    $156,548
  • 2018 · 990

    Revenue
    $224,164
    Expenses
    $267,509
    Assets (EOY)
    $163,732
  • 2017 · 990

    Revenue
    $242,230
    Expenses
    $264,334
    Assets (EOY)
    $213,312
  • 2016 · 990

    Revenue
    $284,253
    Expenses
    $280,321
    Assets (EOY)
    $219,302
  • 2015 · 990

    Revenue
    $256,897
    Expenses
    $253,172
    Assets (EOY)
    $182,356
  • 2014 · 990

    Revenue
    $271,921
    Expenses
    $307,059
    Assets (EOY)
    $178,639
  • 2013 · 990

    Revenue
    $229,157
    Expenses
    $286,477
    Assets (EOY)
    $165,845
  • 2012 · 990

    Revenue
    not reported
    Expenses
    $237,699
    Assets (EOY)
    $179,380

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Not present in the most recent drop.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.