Skip to content
Nonprofiteer
← All organizations

LAB SCHOOL OF MEMPHIS INC

EIN 92-1145530 MEMPHIS, TN

Revenue 2025
$451,100
Expenses 2025
$549,325

Program services were 100.0% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
B20
Classification
2000
Street
1738 GALLOWAY AVE

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

1 other organization in the IRS Business Master File lists the same street address. matched by us

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 · 2025

Mission

Lab Schools combine the most effective aspects of many different educational philosophies. Like Waldorf, we believe in a holistic education. Like Montessori, we dont emphasize grades or tests and respect each learners uniqueness. As popularized by unschooling methods, we believe in giving young people a level of freedom in what they study.

  • By expanding educational opportunities for young people and providing an alternative learning environment designed to foster curiosity, independence, creativity, confidence, and lifelong learning.

    Expenses $549,325 · Revenue $451,100

As filed on the 2025 return.

Officers and directors · 2025

As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Anthony Anderson

    CEO

    Total calculated
    $0
    Hours/week
    0

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

  • 2025
    Revenue
    $451,100
    Expenses
    $549,325
    Contributions
    $0
    Grants paid
    $0
  • 2024
    Revenue
    $129,284
    Expenses
    $160,812
    Contributions
    not reported
    Grants paid
    not reported
  • 2023
    Revenue
    $336,399
    Expenses
    $430,605
    Contributions
    $336,399
    Grants paid
    $0
  • 2022
    Revenue
    $356,266
    Expenses
    $240,036
    Contributions
    $356,266
    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.

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

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

Listed as of 13 October 2026, under deductibility PC.

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 2025, the newest we have parsed for this organization.