Skip to content
Nonprofiteer
← All organizations

MICROBUSINESS ADVANCEMENT CENTER OF SOUTHERN ARIZONA

EIN 86-0661853 TUCSON, AZ

Revenue 2023
$554,100
Expenses 2023
$1,216,528

Program services were 84.8% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
S80
Classification
8000
Street
525 N BONITA 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).

Officers and directors · 2023

As listed in Part VII of the 2023 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • LAURA OLDAKER

    PRESIDENT

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • CELIA ROBIDOUX

    VICE PRESIDENT

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • MELISSA HALL

    TREASURER

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • JENNIFER O'NEILL

    SECRETARY

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • BETTY VILLEGAS

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • CHRISTINE W YOUNG

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • AUGUSTINA CLICK

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • IRENE OGATA

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • ADELITA GRIJALVA

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • LAURA GRONEWOLD

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • DAWN MCMILLAN

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • CAMILA MARTINS-BEKAT

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1 + 1 related
  • MAGDALENA VERDUGO

    CHIEF EXECUTIVE OFFICER

    Total calculated
    $134,319
    From this org
    $22,790
    From related orgs
    $94,959
    Other
    $16,570
    Hours/week
    5 + 40 related

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 — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.

Filings

  • 2023
    Revenue
    $554,100
    Expenses
    $1,216,528
    Contributions
    $553,060
    Grants paid
    $670,000
  • 2022
    Revenue
    $850,744
    Expenses
    $885,330
    Contributions
    $831,146
    Grants paid
    $520,000

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

  • EL ANTOJO POBLANO

    $20,000

    2022 MICROGRANT PAYMENTS AS PART OF SMALL BUSINESS CONTINUITY GRANT ASSISTANCE

  • AQUA BABY SURVIVAL SWIM SCHOOL LLC

    $20,000

    2022 MICROGRANT PAYMENTS AS PART OF SMALL BUSINESS CONTINUITY GRANT ASSISTANCE

  • DON SERRANO LLC

    $20,000

    2022 MICROGRANT PAYMENTS AS PART OF SMALL BUSINESS CONTINUITY GRANT ASSISTANCE

  • 81 BARBERS LLC

    $20,000

    2022 MICROGRANT PAYMENTS AS PART OF SMALL BUSINESS CONTINUITY GRANT ASSISTANCE

  • CASTLE KIDS DAYCARE

    $20,000

    2022 MICROGRANT PAYMENTS AS PART OF SMALL BUSINESS CONTINUITY GRANT ASSISTANCE

  • CLEANING CIRCLE LLC

    $20,000

    2022 MICROGRANT PAYMENTS AS PART OF SMALL BUSINESS CONTINUITY GRANT ASSISTANCE

  • DELICIAS MEXICAN GRILL LLC

    $20,000

    2022 MICROGRANT PAYMENTS AS PART OF SMALL BUSINESS CONTINUITY GRANT ASSISTANCE

  • BERRY BEST MOBILE LAB SERVICES LLC

    $20,000

    2022 MICROGRANT PAYMENTS AS PART OF SMALL BUSINESS CONTINUITY GRANT ASSISTANCE

  • DIVINE FAITH STUDIO LLC

    $20,000

    2022 MICROGRANT PAYMENTS AS PART OF SMALL BUSINESS CONTINUITY GRANT ASSISTANCE

  • EL PINITO LANDSCAPING LLC

    $20,000

    2022 MICROGRANT PAYMENTS AS PART OF SMALL BUSINESS CONTINUITY GRANT ASSISTANCE

The 10 largest by cash amount. The API serves every itemized grant.

Where these grants went next →

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.

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared on its 2023 return

Declared as related by

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 10 September 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.