HISTOCHEMICAL SOCIETY INC

As filed

Subsection

03

NTEE code

U500

Classification

8000

Street

1801 ROCKVILLE PIKE STE 350

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

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

This address is a suite or unit (STE 350). 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.

• AMERICAN SOCIETY FOR INVESTIGATIVE PATHOLOGY INC

  EIN 94-6079945

• AMERICAN SOCIETY FOR MATRIX BIOLOGY

  EIN 91-2055099

Mission and programs · 2024

• PUBLICATION OF THE JOURNAL OF HISTOCHEMISTRY AND CYTOCHEMISTRY. A SUBSCRIPTION INCLUDES ACCESS TO THE SOCIETY'S WEBSITE WHICH CONTAINS A DATABASE OF PREVIOUSLY ISSUED ARTICLES, MANUSCRIPTS, AND A FORUM FOR MEMBERS TO SHARE DISCOVERIES AND THEORIES.

  Expenses $109,851 · Revenue $152,200

• VARIOUS AWARDS AND FUNCTIONS PERFORMED TO SUPPORT MEMBERS IN THE SOCIETY.

  Expenses $54,600 · Revenue $14,345

As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.

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.

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

  $521,375

  Expenses

  $493,167

  Contributions

  $10,805

  Grants paid

  $0

• 2023

  Revenue

  $427,803

  Expenses

  $495,248

  Contributions

  $7,420

  Grants paid

  $0

• 2022

  Revenue

  $365,705

  Expenses

  $674,581

  Contributions

  $14,915

  Grants paid

  $32,250

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

  $551,062

  Expenses

  $399,226

  Assets (EOY)

  $4,890,638

• 2020 · 990

  Revenue

  $532,869

  Expenses

  $414,632

  Assets (EOY)

  $4,325,915

• 2019 · 990

  Revenue

  $601,725

  Expenses

  $490,970

  Assets (EOY)

  $3,786,629

• 2018 · 990

  Revenue

  $544,115

  Expenses

  $451,854

  Assets (EOY)

  $3,189,218

• 2017 · 990

  Revenue

  $593,306

  Expenses

  $423,999

  Assets (EOY)

  $3,380,792

• 2016 · 990

  Revenue

  $541,356

  Expenses

  $414,953

  Assets (EOY)

  $2,919,503

• 2015 · 990

  Revenue

  $604,246

  Expenses

  $495,928

  Assets (EOY)

  $2,696,683

• 2014 · 990

  Revenue

  $962,329

  Expenses

  $582,880

  Assets (EOY)

  $2,627,259

• 2013 · 990

  Revenue

  $513,026

  Expenses

  $522,954

  Assets (EOY)

  $2,617,150

• 2012 · 990

  Revenue

  — not reported

  Expenses

  $641,165

  Assets (EOY)

  $2,478,384

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