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Nonprofit · EIN 27-3573767

ACE MONSTER TOYS

Tax-exempt · OAKLAND, CA 94608

Financials

$256K$428K2022$292K$463K2023$344K$279K2024$306K$194K2025
Revenue Expenses · by fiscal year end
Financials of ACE MONSTER TOYS by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2026990$306,258$194,475$111,783$231,981$416,712-$184,731
June 30, 2025990$344,340$279,218$65,122$118,898$429,698-$310,800
June 30, 2024990$291,648$462,972-$171,324$61,964$443,908-$381,944
June 30, 2023990$256,395$427,753-$171,358$241,722$452,342-$210,620
Financial details: 990 for the year ended June 30, 2026

Revenue

Contributions, gifts and grants
$54,990
Program service revenue
$249,662
Investment income
$1,491
Net income from sales of inventory
$115
Other revenue
$115

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Other salaries and wages
$8,261
Salaries, compensation and benefits (total)
$10,631
Professional fundraising fees
$0
Accounting fees
$11,479
Occupancy
$77,472
Depreciation
$12,849
Program services (functional)
$162,744
Management and general (functional)
$31,523
Fundraising (functional)
$208

Balance sheet and other

Total assets, start of year
$118,898
Total assets, end of year
$231,981
Total liabilities, end of year
$416,712
Net assets, end of year
-$184,731
Land, buildings and equipment
$70,350
Net assets without donor restrictions
-$184,731
Gross receipts
$307,114
Employees
4
Volunteers
60
Year formed
2010
State of legal domicile
CA

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended June 30, 2026, highest compensation first.

NameTitleHours / weekCompensation
SYLVIA GONZALEZCHAIR & CEO, DIRECTOR
Trustee or director, Officer
20$0
STEVEN SHEFFIELDTREASURER (THROUGH 9/30/2025), DIRECTOR
Trustee or director, Officer
8$0
DAVID R PERRYTREASURER (AS OF 9/30/2025), DIRECTOR
Trustee or director, Officer
15$0
KATIE HARRELLSECRETARY (THROUGH 6/18/2026), DIRECTOR
Trustee or director, Officer
2$0
KAYLA RAKITTSECRETARY (AS OF 6/18/2026), DIRECTOR
Trustee or director, Officer
2$0
SAMANTHA PISZKIEWICZDIRECTOR
Trustee or director
2$0
JUN ZOUASSISTANT TREASURER
Officer
2$0
990 for the year ended June 30, 2025: 8 people
NameTitleHours / weekCompensation
JULIANA BRUNOPRESIDENT & CEO THROUGH OCTOBER 15, 2024
Officer
20$42,717
STEVEN SHEFFIELDTREASURER, DIRECTOR
Trustee or director, Officer
8$2,750
SYLVIA GONZALEZCHAIR & CEO AS OF JANUARY 2, 2025; DIRECTOR
Trustee or director, Officer
20$0
MATTI CRIDLANDCHAIR & CEO UNTIL JANUARY 2, 2025; DIRECTOR
Trustee or director, Officer
6$0
KATIE HARRELLSECRETARY, DIRECTOR
Trustee or director, Officer
6$0
SAMANTHA PISZKIEWICZDIRECTOR
Trustee or director
2$0
DAVID R PERRYDIRECTOR
Trustee or director
15$0
DAVID MORRISDIRECTOR
Trustee or director
6$0
990 for the year ended June 30, 2024: 7 people
NameTitleHours / weekCompensation
Rachel SaddPresident & CEO
Officer
40$49,400
Steven SheffieldTreasurer
Trustee or director, Officer
8$6,600
Juliana BrunoPresident & CEO
Officer
8$2,351
Matti CridlandDirector
Trustee or director
15$0
Sylvia GonzalezDirector
Trustee or director
15$0
David PerryDirector
Trustee or director
15$0
David MorrisDirector
Trustee or director
6$0
990 for the year ended June 30, 2023: 5 people
NameTitleHours / weekCompensation
Rachel SaddExecutive Dir.
Officer
40$62,400
Steven SheffieldTreasurer
Trustee or director, Officer
8$6,600
Juliana BrunoSecretary
Trustee or director, Officer
2$551
Cela SmithChairman
Trustee or director, Officer
1$0
Matti CridlandSecretary
Trustee or director, Officer
2$0

Address and contacts

Address (IRS master file)
6050 LOWELL ST STE 214, OAKLAND, CA 94608-2793
Mailing address (990-N for 2012)
6050 Lowell Street Suite 214, Oakland CA 94608
Principal officer (990 for 2025)
SYLVIA GONZALEZ, 6050 LOWELL STREET STE 214, OAKLAND, CA 94608
Principal officer (990-N for 2012)
Stefan Hristu, 6050 Lowell St Suite 214, Oakland CA 94608
Signed the 990
DAVID R PERRY, TREASURER
Phone
(510) 545-3245

California records

California keeps its own records of charities and corporations. Search them by EIN 27-3573767 or by the name ACE MONSTER TOYS.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

THE PURPOSE OF THE ORGANIZATION IS TO PROMOTE AND ENCOURAGE TECHNICAL, SCIENTIFIC, AND ARTISTIC SKILLS THROUGH INDIVIDUAL PROJECTS, SOCIAL COLLABORATION, AND EDUCATION.

990 for the year ended June 30, 2026

Program accomplishments

  • Ace Monster Toys, doing business as Ace Makerspace, operates 4,000 square feet of shared workspace equipped with tools, technology, equipment, and other resources that enable people to create, learn, develop skills, and pursue independent projects. Members have 24/7 access to the makerspace, with space and tools for electronics, arts, 3D printing, laser cutting, metalworking, crafts, textiles, woodworking, CNC, large-format printing, and opportunities to connect with other makers. During the fiscal year, 180 unique individuals held memberships, with membership durations ranging from one month to a full year. Ace provided $7,940 in membership discounts, enabling 14 makers to access the makerspace at a reduced membership cost. Ace also welcomed visitors through free guest accounts, with 703 first-time visitors creating guest accounts during the year. Guest accounts provide limited access to the makerspace for people visiting with members or participating in workshops and free events. In addition to its educational program, Ace Makerspace also provided facility space for 32 workshops and classes hosted by external organizations. Ace fulfilled its Shuumi Land Tax commitment by providing Sogorea Te' Land Trust with complimentary membership and makerspace access. At least 2,500 volunteer hours, supplemented by contracted support services, supported sustainable makerspace operations and continued access to Ace Makerspace and its resources for members and the broader community.
    Expenses $123,081 · revenue $209,765
  • Our Educational Program at Ace Makerspace offered 181 workshops serving 745 students, providing tool-based or project-based, hands-on opportunities to create, learn, and develop creative, technical, artistic, and making skills. Classes offered included laser cutting, woodworking, CNC, textiles, 3D printing, arts, and other creative and technical disciplines. This program was delivered through scheduled part-time instructors and volunteer-led classes, with volunteers contributing 100 hours of instruction during the year. Ace provided $1,497 in class fee discounts, enabling 21 individuals who requested assistance based on financial need to participate in classes at no cost.
    Expenses $39,209 · revenue $39,897
  • Our Community Benefit Program at Ace Makerspace provided 259 free events serving 1,079 attendees, creating inclusive opportunities for people to gather, explore creative activities, share ideas, learn from one another, and connect with the broader community. These activities supported Ace's mission of bringing people together to create and learn, serving community members in Oakland and beyond. Ace also served as a Community Hub for East Bay Open Studios (EBOS), a program of Oakland Art Murmur, a local nonprofit, during four weekends-two in December and two in June. As an EBOS community hub, Ace provided free space for 10 artists to showcase and share their artwork with the public, creating opportunities for artists to exhibit their work and for community members to engage with local artists and the broader Oakland arts community. At least 400 visitors attended the EBOS at Ace Community Hub exhibitions. These community benefit activities were supported with 200 hours of volunteer hosting and other volunteer support, along with the infrastructure from the makerspace operations and our Educational Program.
    Expenses $454

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026990 on file
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
27-3573767
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2013
Accounting year ends
June
Files
Form 990 or 990-EZ
Category (NTEE)
Employment (J30)
Assets (IRS master file)
$231,981
Income (IRS master file)
$307,114

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2026$306,258$194,475$231,981XML
990June 2025$344,340$279,218$118,898IRS
990June 2024$291,648$462,972$61,964IRS
990June 2023$256,395$427,753$241,722XML
990June 2022$232,581$311,987$412,987IRS
990June 2021–––IRS
990June 2020–––IRS
990-EZJune 2019–––IRS
990-N for 2012
Officer: Stefan Hristu
June 30, 2013≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 27-3573767).

Questions about ACE MONSTER TOYS

What is the EIN of ACE MONSTER TOYS?
The employer identification number (EIN) of ACE MONSTER TOYS is 27-3573767.
Is ACE MONSTER TOYS tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2013.
Are donations to ACE MONSTER TOYS tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does ACE MONSTER TOYS file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of ACE MONSTER TOYS due?
The return for tax year 2026 (the year ending June 30, 2027) is due November 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ACE MONSTER TOYS last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2026.
Who is the principal officer of ACE MONSTER TOYS?
The 990 for the year ended June 30, 2026 names SYLVIA GONZALEZ.
Who are the officers and directors of ACE MONSTER TOYS?
The 990 for the year ended June 30, 2026 lists 7 people; 0 received compensation from the organization.
How much revenue does ACE MONSTER TOYS have?
On its 990 for the year ended June 30, 2026 it reported revenue of $306,258, expenses of $194,475 and total assets of $231,981 at year end.

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