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INTERNATIONAL FEDERATION OF SOCIETIES FOR MICROSCOPY

EIN 90-0529845 SPRINGFIELD, IL

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Revenue 2022
$11,440
Expenses 2022
$2,499

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

As filed

Subsection
06
NTEE code
U03
Classification
1000
Street
2501 CHATHAM RD STE R

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

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

This address is a suite or unit (STE R). 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 · 2022

Primary exempt purpose

THE IFSM'S AIM TO CONTRIBUTE TO THE ADVANCEMENT OF MICROSCOPY IN ALL ITS ASPECTS. THE PRIMARY ACTIVITY IS TO SELECT A SITE FOR THE INTERNATIONAL MICROSCOPY CONFERENCE HELD EVERY FOUR YEARS AND TO FUND STUDENT PARTICIPATION.

  • THE IFSM'S AIM TO CONTRIBUTE TO THE ADVANCEMENT OF MICROSCOPY IN ALL ITS ASPECTS. THE PRIMARY ACTIVITY IS TO SELECT A SITE FOR THE INTERNATIONAL MICROSCOPY CONFERENCE HELD EVERY FOUR YEARS AND TO FUND STUDENT PARTICIPATION.

As filed on the 2022 return.

Officers and directors · 2022

As listed in Part VII of the 2022 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Angus Kirkland

    President

    Total calculated
    $0
    Hours/week
    10

  • Kazuo Furuya

    Vice President

    Total calculated
    $0
    Hours/week
    5

  • Eva Olson

    General Secretary

    Total calculated
    $0
    Hours/week
    5

  • Paul Fischione

    Treasurer

    Total calculated
    $0
    Hours/week
    5

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

  • 2022
    Revenue
    $11,440
    Expenses
    $2,499
    Contributions
    $0
    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

  • 2014 · 990-EZ

    Revenue
    $79,559
    Expenses
    $34,592
    Assets (EOY)
    $329,191

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.

Form 990-N e-Postcard, tax year 2025

Tax period
1 January 2025 to 31 December 2025
Principal officer
Eva Olsson
Mailing address
2501 Chatham Rd STE RSpringfield IL 62704
Website
ifsm.org

As filed, from the IRS e-Postcard file of 2 November 2026. The IRS publishes only each organization's most recent postcard, so earlier years are not shown. A 990-N carries no financial detail. The postcard also gives the principal officer's address, which is not shown here.

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

  • Exemption revoked 15 May 2012, reinstated 15 May 2012.

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 2022, the newest we have parsed for this organization.