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MAUI NUI MARINE RESOURCE COUNCIL INC

EIN 47-2509441 KIHEI, HI

Revenue 2023
$1,106,113
Expenses 2023
$1,093,803

Program services were 79.5% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
C32
Classification
1000
Street
3136 KIKIHI ST

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).

Mission and programs · 2023

Mission

MAUI NUI MARINE RESOURCE COUNCIL (MNMRC) IS A MAUI-BASED NONPROFIT RECOGNIZED FOR OUR ABILITY TO WORK IN PARTNERSHIP WITH THE COMMUNITY TOWARD OUR VISION OF CLEAN OCEAN WATER, HEALTHY CORAL REEFS AND THRIVING NATIVE FISH. WE CELEBRATED OUR 15TH ANNIVERSARY IN 2022.

Activities or mission (Part I)

THE MISSION OF THE MAUI NUI MARINE RESOURCE COUNCIL (MNMRC) IS TO PRESERVE AND PROTECT MAUI NUI'S CORAL REEFS AND ITS INHABITANTS. OUR VISION: THE COASTAL WATERS OF MAUI NUI ARE CLEAN, CORAL REEFS ARE HEALTHY, AND NATIVE FISH ARE ABUNDANT. OUR MISSION IS TO BRING HUMAN ACTIONS INTO BALANCE WITH ECOLOGICAL PRINCIPLES SO THAT THE HEALTH AND ABUNDANCE OF MAUI'S NEARSHORE WATERS CAN BE RESTORED AND SUSTAINED FOR FUTURE GENERATIONS.

  • KIHEI EROSION AND FLOODING INTERVENTION:MNMRC CONDUCTED FIELD ASSESSMENTS TO MEASURE FACTORS THAT IMPACT ECOLOGICAL DESIGN AND RESTORATION FEASIBILITY TO MITIGATE SEASONAL FLOODING IN THE KIHEI COMMUNITY. THROUGH CONTRACTING WITH ENVIRONMENTAL DESIGN ENGINEERS, WE EVALUATED THE AVAILABILITY AND EFFECTIVENESS OF VARIOUS OPTIONS FOR ECOLOGICAL RESTORATION OF FAILED FLOOD PLAIN INFRASTRUCTURE AND HELD COMMUNITY MEETINGS TO GATHER PUBLIC INPUT ON PROPOSALS. MNMRC WORKED WITH ONE OF THE THREE LARGEST RANCHES IN THE UPPER WATERSHED TO REMOVE 2,250 CUBIC YARDS OF DEPOSITED SEDIMENT FROM A GULCH TO PREVENT RAIN-MEDIATED TRANSPORT OF CORAL-SMOTHERING RUNOFF AND EXCESS NUTRIENTS TO THE OCEAN, INSTALLED 1,800 LINEAR FT OF 8-FT TALL UNGULATE FENCING RUNNING MAUKA TO MAKAI TO PREVENT SOIL EROSION AND SEDIMENTATION. THIS IS IN ADDITION TO EXTENSIVE FENCING EFFORTS THAT THE RANCH AND OTHER PARTNERS ARE WORKING TOGETHER TO INSTALL. THE FENCING HELPS CONTROL DEER HERD MOVEMENTS TO PREFERRED AREAS AND MAKES DEER HARVESTING EASIER. THIS COMBINED EFFORT WILL REDUCE EROSION AND ALLOW GRASSES TO REGROW AND STABILIZE THE SOIL. AN ADDED BONUS IS THAT THE FIRE BREAKS CAN BE MADE AT THE SAME TIME AS THE FENCING IS INSTALLED.

    Expenses $258,189

  • OCEAN WATER QUALITY MONITORING PROGRAM:MNMRC CO-MANAGES A UNIQUE COMMUNITY-BASED OCEAN WATER QUALITY MONITORING PROGRAM, HUI O KA WAI OLA. THIS PROGRAM MONITORED OCEAN WATER QUALITY AT MAUI BEACHES EVERY THREE WEEKS THROUGHOUT THE YEAR, GROWING FROM 29 TO 35 SITES DURING 2023. THE HUI WAS ONE OF THE FIRST GROUPS TO TEST WATER CONDITIONS IN WEST MAUI AFTER THE LAHAINA WILDFIRE AND ADDED FOUR NEW TESTING SITES WITHIN THE BURN ZONE (IN ADDITION TO THE THREE SITES ESTABLISHED BEFORE THE FIRE). THE HUI ALSO EXPANDED TO LANA'I, LAUNCHING TWO SITES ON THE NEIGHBOR ISLAND IN 2023. THE PROGRAM PROVIDES QUALITY-ASSURED DATA TO THE STATE OF HAWAI'I DEPARTMENT OF HEALTH CLEAN WATER BRANCH. SINCE THE MONITORING PROGRAM LAUNCHED IN 2016, HUI O KA WAI OLA HAS COLLECTED OVER 4,141 WATER SAMPLES ALONG THE LEEWARD COAST OF MAUI.

    Expenses $207,823

  • REEF FRIENDLY LANDSCAPING PROGRAM:MNMRC DEVELOPED HAWAI'I'S FIRST REEF-FRIENDLY LANDSCAPING (RFL) CERTIFICATION COURSE TO HELP LANDSCAPING PROFESSIONALS, PROPERTY OWNERS AND AGRICULTURAL BUSINESSES TRANSITION FROM HERBICIDES AND PESTICIDES TO NATURAL LAND-CARE PRODUCTS AND PRACTICES. MNMRC WORKED WITH LOCAL INDUSTRY EXPERTS TO DEVELOP THE COURSE CURRICULUM, WHICH COVERS TOPICS LIKE SOIL HEALTH AND MICROBIOLOGY, NATIVE, EXOTIC AND INVASIVE PLANTS, ENERGY, POLLUTION AND CLIMATE CHANGE, FERTILIZERS, AND PLANTING. THE GOAL OF THE PROGRAM IS TO NOT ONLY YIELD HEALTHIER SOIL AND PLANT LIFE BUT ALSO DECREASE THE AMOUNT OF TOXIC CHEMICALS THAT ARE WASHED INTO THE OCEAN AND ONTO NEARBY CORAL REEFS. A COHORT OF 12 PROPERTIES ACROSS THE ISLAND SAW PROMISING RESULTS AFTER PARTICIPATING IN THE RFL PILOT PROGRAM, WHICH RAN FROM OCTOBER TO DECEMBER 2023. PARTICIPATING PROPERTIES INCLUDED HOTELS AND RESORTS, CONDOS, CONSTRUCTION SITES, AND FARMS. ALL PARTICIPANTS SAW A HOST OF POSITIVE RESULTS ON THEIR TEST PLOTS FROM IMPROVED PLANT GROWTH AND APPEARANCE, TO A DECREASE IN PESTS, PLANT DISEASE AND WEED PATCHES.

    Expenses $108,777

  • CORAL REEF MONITORING PROGRAMOYSTER BIOREMEDIATION PROGRAMCOMMUNITY MANAGEMENT SUPPORTOUTREACH AND EDUCATION PROGRAMSPLASTICS DEBRIS STUDYREEF POWER (MNMRC IS A FISCAL SPONSOR)

    Expenses $295,005

As filed on the 2023 return. The filer continues this part on Schedule O, which is not shown here.

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.

  • Robin Newbold

    PRESIDENT

    Total calculated
    $0
    Hours/week
    2

  • Antoinette Lucienne De Naie

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2

  • Laurence Stevens

    SECRETARY/TREASURER

    Total calculated
    $0
    Hours/week
    8

  • James Maxwell

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2

  • Edwin Lindsey

    DIRECTOR

    Total calculated
    $0
    Hours/week
    4

  • Christina Lizzi

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2

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

  • 2023
    Revenue
    $1,106,113
    Expenses
    $1,093,803
    Contributions
    $1,088,033
    Grants paid
    $0
  • 2022
    Revenue
    $1,139,124
    Expenses
    $1,050,890
    Contributions
    $1,133,720
    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
    $871,068
    Expenses
    $800,718
    Assets (EOY)
    $748,289

  • 2020 · 990

    Revenue
    $1,216,625
    Expenses
    $1,190,298
    Assets (EOY)
    $756,814

  • 2019 · 990

    Revenue
    $471,504
    Expenses
    $460,831
    Assets (EOY)
    $540,400

  • 2018 · 990

    Revenue
    $446,025
    Expenses
    $301,564
    Assets (EOY)
    $510,734

  • 2018 · 990

    Revenue
    $446,025
    Expenses
    $301,564
    Assets (EOY)
    $510,734

  • 2017 · 990

    Revenue
    $343,291
    Expenses
    $211,232
    Assets (EOY)
    $335,107

  • 2016 · 990

    Revenue
    $222,002
    Expenses
    $177,473
    Assets (EOY)
    $185,756

  • 2015 · 990-EZ

    Revenue
    $117,292
    Expenses
    $52,514
    Assets (EOY)
    $133,400

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 2014

Tax period
1 January 2014 to 31 December 2014
Principal officer
Robin Newbold
Mailing address
PO Box 331204Kahului HI 96733
Website
mnmrc.org

As filed, from the IRS e-Postcard file of 26 October 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

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

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 29 October 2026, for every organization at once. Returns through tax year 2023, the newest we have parsed for this organization.