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Nonprofit · EIN 34-0845030

LAKE ERIE JUNIOR NATURE & SCIENCE CENTER

Also known as LAKE ERIE NATURE AND SCIENCE CENTER

Tax-exempt · BAY VILLAGE, OH 44140

Financials

$1.8M$1.3M2022$2.1M$1.5M2023$2.8M$3.2M2024
Revenue Expenses · by fiscal year end
Financials of LAKE ERIE JUNIOR NATURE & SCIENCE CENTER by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$2,799,178$3,216,302-$417,124$8,515,653$236,199$8,279,454
June 30, 2024990$2,097,080$1,518,335$578,745$8,395,782$238,359$8,157,423
June 30, 2023990$1,759,368$1,254,295$505,073$7,489,080$233,753$7,255,327
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$1,981,502
Program service revenue
$496,213
Investment income
$314,958
Net gain from sales of assets
$20,356
Net income from fundraising events
$6,505
Other revenue
$6,505

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$115,000
Other salaries and wages
$750,277
Salaries, compensation and benefits (total)
$989,294
Professional fundraising fees
$0
Accounting fees
$13,000
Occupancy
$52,977
Depreciation
$8,112
Program services (functional)
$2,878,744
Management and general (functional)
$155,580
Fundraising (functional)
$181,978

Balance sheet and other

Total assets, start of year
$8,395,782
Total assets, end of year
$8,515,653
Total liabilities, end of year
$236,199
Net assets, end of year
$8,279,454
Land, buildings and equipment
$24,336
Publicly traded securities
$4,400,168
Net assets without donor restrictions
$2,427,101
Net assets with donor restrictions
$5,852,353
Gross receipts
$3,739,319
Employees
32
Volunteers
72
Year formed
1950
State of legal domicile
OH

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, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
CATHERINE TIMKOEXECUTIVE DIRECTOR
Officer
40$106,318$8,118
ZACH STEPHENSPRESIDENT
Trustee or director, Officer
6$0$0
CHAR SHRYOCKVICE PRESIDENT
Trustee or director, Officer
6$0$0
BRYAN GACKATREASURER
Trustee or director, Officer
6$0$0
DEVIN BARRYSECRETARY
Trustee or director, Officer
6$0$0
COLLEEN BEMENTBOARD MEMBER
Trustee or director
2$0$0
BRUCE CADYBOARD MEMBER
Trustee or director
2$0$0
PHIL CALLESENBOARD MEMBER
Trustee or director
2$0$0
JOHN CAVALIERBOARD MEMBER
Trustee or director
2$0$0
DAN COILBOARD MEMBER
Trustee or director
2$0$0
JOY EVANSBOARD MEMBER
Trustee or director
2$0$0
LISA FALLONBOARD MEMBER
Trustee or director
2$0$0
ERIC GERMANBOARD MEMBER
Trustee or director
2$0$0
MONICA NEWELLBOARD MEMBER
Trustee or director
2$0$0
JEFF PAWLOWSKIBOARD MEMBER
Trustee or director
2$0$0
7 more people on this return
NameTitleHours / weekCompensation
LINDSAY RADISEKBOARD MEMBER
Trustee or director
2$0
IKEN SANSBOARD MEMBER
Trustee or director
2$0
KELSEY SMITHBOARD MEMBER
Trustee or director
2$0
R SCOTT THOMASBOARD MEMBER
Trustee or director
2$0
ALLEN WADDLEBOARD MEMBER
Trustee or director
2$0
NEIL WHITFORDBOARD MEMBER
Trustee or director
2$0
CHRIS WINCZEWSKIBOARD MEMBER
Trustee or director
2$0
990 for the year ended June 30, 2024: 20 people
NameTitleHours / weekCompensationOther / benefits
CATHERINE TIMKOEXECUTIVE DIRECTOR
Officer
40$104,505$7,320
JOHN CAVALIERPRESIDENT
Trustee or director, Officer
6$0$0
ZACH STEPHENSVICE PRESIDENT
Trustee or director, Officer
6$0$0
ERIC GERMANTREASURER
Trustee or director, Officer
6$0$0
DEVIN BARRYSECRETARY
Trustee or director, Officer
6$0$0
BRUCE CADYBOARD MEMBER
Trustee or director
2$0$0
PHIL CALLESENBOARD MEMBER
Trustee or director
2$0$0
DAN COILBOARD MEMBER
Trustee or director
2$0$0
JOY EVANSBOARD MEMBER
Trustee or director
2$0$0
LISA FALLONBOARD MEMBER
Trustee or director
2$0$0
BRYAN GACKABOARD MEMBER
Trustee or director
2$0$0
MONICA NEWELLBOARD MEMBER
Trustee or director
2$0$0
TRUDY PAUKENBOARD MEMBER
Trustee or director
2$0$0
IKEN SANSBOARD MEMBER
Trustee or director
2$0$0
CHAR SHRYOCKBOARD MEMBER
Trustee or director
2$0$0
R SCOTT THOMASBOARD MEMBER
Trustee or director
2$0$0
ALLEN WADDLEBOARD MEMBER
Trustee or director
2$0$0
WILLIAM P WATKINSBOARD MEMBER
Trustee or director
2$0$0
JEFFREY M WHITESELLBOARD MEMBER
Trustee or director
2$0$0
NEIL J WHITFORDBOARD MEMBER
Trustee or director
2$0$0
990 for the year ended June 30, 2023: 22 people
NameTitleHours / weekCompensationOther / benefits
CATHERINE TIMKOEXECUTIVE DIRECTOR
Officer
40$86,728$7,202
JOHN CAVALIERPRESIDENT
Trustee or director, Officer
6$0$0
ZACH STEPHENSVICE PRESIDENT
Trustee or director, Officer
6$0$0
ERIC GERMANTREASURER
Trustee or director, Officer
6$0$0
DEVIN BARRYSECRETARY
Trustee or director, Officer
6$0$0
BRUCE CADYBOARD MEMBER
Trustee or director
2$0$0
PHIL CALLESENBOARD MEMBER
Trustee or director
2$0$0
DAN COILBOARD MEMBER
Trustee or director
2$0$0
JOY EVANSBOARD MEMBER
Trustee or director
2$0$0
LISA FALLONBOARD MEMBER
Trustee or director
2$0$0
BRYAN GACKABOARD MEMBER
Trustee or director
2$0$0
MONICA NEWELLBOARD MEMBER
Trustee or director
2$0$0
KYLE NOWLINBOARD MEMBER
Trustee or director
2$0$0
TRUDY PAUKENBOARD MEMBER
Trustee or director
2$0$0
IKEN SANSBOARD MEMBER
Trustee or director
2$0$0
CHAR SHRYOCKBOARD MEMBER
Trustee or director
2$0$0
SCOTT SIMMONSBOARD MEMBER
Trustee or director
2$0$0
R SCOTT THOMASBOARD MEMBER
Trustee or director
2$0$0
ALLEN WADDLEBOARD MEMBER
Trustee or director
2$0$0
WILLIAM P WATKINSBOARD MEMBER
Trustee or director
2$0$0
JEFFREY M WHITESELLBOARD MEMBER
Trustee or director
2$0$0
NEIL J WHITFORDBOARD MEMBER
Trustee or director
2$0$0

Address and contacts

Address (IRS master file)
28728 WOLF RD, BAY VILLAGE, OH 44140-1350
Principal officer (990 for 2024)
CATHERINE TIMKO, 28728 WOLF ROAD, BAY VILLAGE, OH 44140
Signed the 990
CATHERINE TIMKO, EXECUTIVE DIRECTOR
Phone
(440) 871-2900
Return prepared by
CARD PALMER SIBBISON & CO

Mission

LAKE ERIE NATURE & SCIENCE CENTER EDUCATES AND INSPIRES EACH OF US TO UNDERSTAND, APPRECIATE, AND TAKE RESPONSIBILITY FOR OUR NATURAL WORLD. SERVING MORE THAN 100,000 PEOPLE EACH YEAR WITH ANIMAL EXHIBITS AND PROGRAMS, PLANETARIUM SHOWS, AND WILDLIFE REHABILITATION SERVICES, AND

990 for the year ended June 30, 2025

Program accomplishments

  • NATURE-BASED PRESCHOOL AND FIELD TRIPS FOR SCHOOL AGE CHILDREN: THE CENTER PROVIDES YOUNG CHILDREN AND STUDENTS WITH HANDS-ON NATURE EXPLORATION, PLANETARIUM VISITS AND ANIMAL ENCOUNTERS THAT COMPLEMENT SOCIAL AND ACADEMIC DEVELOPMENT. NATURE-BASED CLASSES AND SUMMER CAMPS FOR PRESCHOOL AGE CHILDREN ARE LED BY EXPERIENCED TEACHERS WHO ENCOURAGE CHILDREN TO EXPLORE THE OUTDOORS, MEET NEW FRIENDS, ENCOUNTER LOCAL WILDLIFE, AND DISCOVER THE WONDERS OF THE SKY. AT FIELD TRIPS AND SUMMER CAMPS, SCHOOL AGE CHILDREN LEARN ABOUT NATIVE WILDLIFE, NATURAL HISTORY AND ASTRONOMY ALIGNED WITH ACADEMIC STANDARDS IN MATH, BIOLOGY, SPACE SCIENCE, AND SOCIAL STUDIES.
    Expenses $1,006,811 · revenue $371,274
  • SPACE SCIENCE EDUCATION: SEEING CONSTELLATIONS IN THE NIGHT SKY AND LEARNING ABOUT THE UNIVERSE UNDER A FULL DOME IS AN EXPERIENCE TREASURED BY VISITORS YOUNG AND OLD. OUR FULL DOME PLANETARIUM THEATER AND DUAL PROJECTION TECHNOLOGY PROVIDES VISITORS WITH AN IMMERSIVE LEARNING EXPERIENCE THROUGH HIGH-RESOLUTION, 360 DEGREE IMAGES AND A REALISTIC, BREATHTAKING DISPLAY OF OVER 3,000 STARS. PLANETARIUM PROGRAMS ARE DESIGNED TO REACH VISITORS OF ANY AGE ESPECIALLY CHILDREN 0-6, AND SCHOOL AGE CHILDREN. OUR SCHUELE PLANETARIUM IS ONE OF ONLY TWO IN THE CLEVELAND AREA THAT ARE PUBLICLY ACCESSIBLE. TELESCOPE VIEWING PROGRAMS AT OUR PARK SETTING AND OUR ASTRONOMY CLUB INVOLVE A COMMUNITY OF LEARNERS ABOUT SPACE SCIENCE.
    Expenses $851,046 · revenue $90,140
  • ANIMAL EXHIBITS, PROGRAMS AND WILDLIFE REHABILITATION: LIVE ANIMAL EXHIBITS AND PROGRAMS CONNECT PEOPLE TO THE NATURAL WORLD WITH UP CLOSE VIEWS OF MAMMALS, RAPTORS, WATERFOWL, REPTILES, AND FISH. WILDLIFE REHABILITATION SERVICES ASSIST PEOPLE WHO BRING ILL OR INJURED WILDLIFE TO OUR FACILITY, AND PROVIDE PROPER TREATMENT FOR WILDLIFE WITH THE GOAL OF RELEASE. OUR CENTER IS THE ONLY FACILITY OF ITS KIND IN CUYAHOGA COUNTY THAT PROVIDES THE PUBLIC WITH WILDLIFE REHABILITATION SERVICES. WILDLIFE SERVICES AND LIVE ANIMAL EXHIBITS ARE MANAGED UNDER RULES AND STANDARDS OF FEDERAL, STATE AND LOCAL PERMITS. COLLEGE STUDENTS GAIN VALUABLE EXPERIENCE IN WILDLIFE REHABILITATION, ANIMAL CARE, AND PUBLIC ANIMAL PROGRAMS THROUGH INTERNSHIPS.
    Expenses $1,020,887 · revenue $34,799

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, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
34-0845030
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
1953
Accounting year ends
June
Files
Form 990 or 990-EZ
Assets (IRS master file)
$8,515,653
Income (IRS master file)
$3,739,319

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$2,799,178$3,216,302$8,515,653IRS
990June 2024$2,097,080$1,518,335$8,395,782XML
990June 2023$1,759,368$1,254,295$7,489,080XML
990June 2022$1,686,404$1,067,040$6,453,356IRS
990June 2021–––IRS
990June 2020–––IRS
990June 2019–––IRS
990June 2018–––IRS

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 34-0845030).

Questions about LAKE ERIE JUNIOR NATURE & SCIENCE CENTER

What is the EIN of LAKE ERIE JUNIOR NATURE & SCIENCE CENTER?
The employer identification number (EIN) of LAKE ERIE JUNIOR NATURE & SCIENCE CENTER is 34-0845030.
Is LAKE ERIE JUNIOR NATURE & SCIENCE CENTER tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1953.
Are donations to LAKE ERIE JUNIOR NATURE & SCIENCE CENTER tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does LAKE ERIE JUNIOR NATURE & SCIENCE CENTER 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 LAKE ERIE JUNIOR NATURE & SCIENCE CENTER due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did LAKE ERIE JUNIOR NATURE & SCIENCE CENTER last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of LAKE ERIE JUNIOR NATURE & SCIENCE CENTER?
The 990 for the year ended June 30, 2025 names CATHERINE TIMKO.
Who are the officers and directors of LAKE ERIE JUNIOR NATURE & SCIENCE CENTER?
The 990 for the year ended June 30, 2025 lists 22 people; 1 received compensation from the organization, the highest $106,318 (CATHERINE TIMKO, EXECUTIVE DIRECTOR).
How much revenue does LAKE ERIE JUNIOR NATURE & SCIENCE CENTER have?
On its 990 for the year ended June 30, 2025 it reported revenue of $2,799,178, expenses of $3,216,302 and total assets of $8,515,653 at year end.

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