Skip to content
Nonprofiteer
← All organizations

HUMANITARIAN OPENSTREETMAP TEAM UNITED STATES INC

EIN 27-3166713 WASHINGTON, DC

Largest nonprofits in District of Columbia

Revenue 2024
$4,705,428
Expenses 2024
$8,658,559

Program services were 81.8% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
M19
Classification
1000
Street
1100 13TH ST NW STE 800

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

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

This address is a suite or unit (STE 800). 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 · 2024

Mission

THE HUMANITARIAN OPENSTREETMAP TEAM (HOT)'S MISSION IS TO ENSURE THAT MAPS AND GEOSPATIAL DATA ARE AVAILABLE, ACCESSIBLE AND USED TO IMPROVE WELL-BEING, REDUCE SUFFERING, AND INCREASE THE RESILIENCE OF PEOPLE.

Activities or mission (Part I)

SEE PART III, LINE 1

  • REGIONAL OPEN MAPPING HUBS: HOT'S REGIONAL OPEN MAPPING HUBS SUPPORT OPEN MAPPING ORGANIZATIONS, COMMUNITIES AND CONTRIBUTORS THROUGHOUT THE WORLD, ENABLING THEM TO USE OPEN DATA IN A WAY THAT STRENGTHENS COMMUNITIES AND IMPROVES LIVES. IN 2024, HOT OPERATED FOUR REGIONAL OPEN MAPPING HUBS IN LATIN AMERICA & THE CARIBBEAN, WEST AND NORTHERN AFRICA, ASIA PACIFIC, AND EASTERN & SOUTHERN AFRICA. THESE TEAMS TOGETHER SUPPORTED MORE THAN 100 COMMUNITIES ACROSS MORE THAN 60 COUNTRIES WORKING WITH THOUSANDS OF LOCAL COMMUNITY MEMBERS. A SAMPLE OF SUCCESSFUL PROJECTS INCLUDE MAPPING INFORMAL SETTLEMENTS WITH LOCAL COMMUNITIES TO SUPPORT DATA NEEDS FOR THE FREETOWN CITY COUNCIL IN SIERRA LEONE, PARTNERING WITH THE GOVERNMENT OF BRAZIL ON THE MAPA DE PERIFERIAS PROJECT TO COLLABORATIVELY MAP THE COUNTRY'S 12K+ FAVELAS, AND RESPONDING TO MORE THAN A DOZEN DISASTERS INCLUDING FLOODING IN NIGERIA, WILDFIRES IN BELIZE, A VOLCANO ERUPTION IN THE PHILIPPINES, AND A CYCLONE IN MOZAMBIQUE AMONG MANY OTHERS. THE REGIONAL HUBS NOW LEAD THE EXPANSION OF LOCAL, REGIONAL AND INTERNATIONAL PARTNERSHIPS TO GROW A GLOBAL NETWORK OF ADVOCATES WHO ADVANCE THE CREATION AND USE OF OPEN GEOSPATIAL DATA FOR IMPACT

    Expenses $5,080,647 · Grants $506,722 · Revenue $754,166

  • TECHNOLOGY INNOVATION & DATA: HOT TECHNOLOGY TEAM INNOVATES TO PROVIDE THE LATEST WEB AND MOBILE PHONE-BASED, FREE AND OPEN SOURCE TOOLS TO MAKE MAP DATA COLLECTION, ANALYSIS AND USE MORE ACCESSIBLE WITH A SUITE OF TOOLS AVAILABLE TO A WIDE VARIETY OF USERS. IN 2024, HOT LAUNCHED THE DRONE TASKING MANAGER WHICH COORDINATES THE COLLECTION OF DRONE IMAGERY FROM MULTIPLE PILOTS TO CREATE A SEAMLESS MOSAIC OF AN AREA. HOT'S TASKING MANAGER WAS RECOGNIZED AS A DIGITAL PUBLIC GOOD. CHATMAP, A NEW, SIMPLE BROWSER-BASED TOOL THAT PARSES A WHATSAPP, TELEGRAM, AND SIGNAL GROUP CONVERSATION TO VISUALIZE THE LOCATIONS SHARED IN THE CHAT, WAS LAUNCHED IN NOVEMBER 2024 AND PICKED UP BY THOUSANDS OF USERS IN JUST ITS FIRST FEW MONTHS. HOT CONTINUED EXPANDING AND IMPROVING ITS FAIR PROJECT - AN AI-ASSISTED LARGE-SCALE MAPPING TOOL, WITH PLANS TO GROW EVEN MORE IN FUTURE YEARS.

    Expenses $2,005,904 · Revenue $661,739

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.

  • Shoaib Burq

    MEMBER-AT-LARGE

    Total calculated
    $0
    Hours/week
    2

  • Nate Smith

    PRESIDENT

    Total calculated
    $0
    Hours/week
    2

  • Kuo Yu Chuang

    VICE PRESIDENT

    Total calculated
    $0
    Hours/week
    2

  • Kathleen Chapman

    TREASURER

    Total calculated
    $0
    Hours/week
    2

  • Russell Deffner

    SECRETARY

    Total calculated
    $0
    Hours/week
    2

  • Hawa Adinani

    MEMBER-AT-LARGE

    Total calculated
    $0
    Hours/week
    2

  • Angela Oduor Lungati

    MEMBER-AT-LARGE

    Total calculated
    $0
    Hours/week
    2

  • Rebecca Firth

    EXECUTIVE DIRECTOR

    Total calculated
    $154,440
    From this org
    $145,218
    From related orgs
    $0
    Other
    $9,222
    Hours/week
    45

    Schedule J breakdown matched by us

    Base
    $145,218
    Bonus
    $0
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $9,222
    Filer's total
    $154,440

  • Elisabeth Chamberlain

    DEPUTY EXECUTIVE DIRECTOR

    Total calculated
    $171,352
    From this org
    $167,838
    From related orgs
    $0
    Other
    $3,514
    Hours/week
    45

    Schedule J breakdown matched by us

    Base
    $167,838
    Bonus
    $0
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $3,514
    Filer's total
    $171,352

  • Seka Ellepo

    HEAD OF FINANCE AND COMPLIANCE

    Total calculated
    $119,132
    From this org
    $110,827
    From related orgs
    $0
    Other
    $8,305
    Hours/week
    45

  • Paul Uithol

    DEPUTY DIRECTOR, TECH & DA

    Total calculated
    $166,561
    From this org
    $166,561
    From related orgs
    $0
    Other
    $0
    Hours/week
    45

    Schedule J breakdown matched by us

    Base
    $166,561
    Bonus
    $0
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $0
    Filer's total
    $166,561

  • Ibrahima Cisse

    REGIONAL DIRECTOR, WESTERN & NORTHERN AFRICA

    Total calculated
    $124,527
    From this org
    $121,151
    From related orgs
    $0
    Other
    $3,376
    Hours/week
    45

  • Fabrizio Scrollini

    SENIOR DIRECTOR, PROGRAMS AND LATIN AMERICA AND CA

    Total calculated
    $125,941
    From this org
    $122,778
    From related orgs
    $0
    Other
    $3,163
    Hours/week
    45

  • Nama Budhathoki

    REGIONAL DIRECTOR, ASIA PACIFIC

    Total calculated
    $121,968
    From this org
    $118,205
    From related orgs
    $0
    Other
    $3,763
    Hours/week
    45

  • Monica Nthiga

    REGIONAL DIRECTOR, EASTERN & SOUTHERN AFRICA

    Total calculated
    $119,484
    From this org
    $119,484
    From related orgs
    $0
    Other
    $0
    Hours/week
    45

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. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $4,705,428
    Expenses
    $8,658,559
    Contributions
    $3,855,831
    Grants paid
    $506,722
  • 2023
    Revenue
    $5,040,277
    Expenses
    $10,722,228
    Contributions
    $4,063,299
    Grants paid
    $615,366
  • 2022
    Revenue
    $4,255,353
    Expenses
    $8,972,316
    Contributions
    $3,747,453
    Grants paid
    $534,783

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
    $4,065,854
    Expenses
    $6,253,881
    Assets (EOY)
    $25,370,661

  • 2020 · 990

    Revenue
    $27,530,850
    Expenses
    $3,689,009
    Assets (EOY)
    $26,544,475

  • 2019 · 990

    Revenue
    $2,654,419
    Expenses
    $3,105,274
    Assets (EOY)
    $663,086

  • 2018 · 990

    Revenue
    $3,424,604
    Expenses
    $3,110,383
    Assets (EOY)
    $1,092,360

  • 2017 · 990

    Revenue
    $2,139,135
    Expenses
    $2,224,710
    Assets (EOY)
    $668,305

  • 2016 · 990

    Revenue
    $1,330,568
    Expenses
    $906,457
    Assets (EOY)
    $754,150

  • 2015 · 990

    Revenue
    $892,986
    Expenses
    $1,049,760
    Assets (EOY)
    $293,012

  • 2012 · 990

    Revenue
    not reported
    Expenses
    $423,284
    Assets (EOY)
    $35,555

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.

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 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.