LUPINE MONTESSORI SCHOOL

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Plain text LUPINE MONTESSORI SCHOOL. furp.org, nonprofit organization profile, tax years 2019–2024. https://furp.org/org/lupine-montessori-school-821097291. Retrieved 2026-11-02.

APA furp.org. (n.d.). LUPINE MONTESSORI SCHOOL [Nonprofit organization profile; tax years 2019–2024]. Retrieved November 2, 2026, from https://furp.org/org/lupine-montessori-school-821097291

MLA “LUPINE MONTESSORI SCHOOL.” furp.org, tax years 2019–2024, https://furp.org/org/lupine-montessori-school-821097291. Accessed 2 Nov. 2026.

Retrieved 2026-11-02; covers tax years 2019–2024. Data: furp.org, CC BY 4.0.

2024 · Form 990 · revenue $995K · expenses $822K · assets $3.9M

EIN
82-1097291
Address
936 N STATE ST, LOCKPORT, IL 60441-2230
Website
WWW.LUPINEMONTESSORI.ORG
NTEE code
B20
Exempt type
501(c)(3): charitable, religious, educational, scientific or literary (corporation)
Ruling date
November 2017 (when the IRS recognized its exemption)
IRS status
Exempt (unconditional) (IRS Business Master File) IRS data ↗
Tax-deductible donations
Yes: listed in IRS Publication 78 (public charity) Pub 78 ↗
Foundation status
School
Cross-check
ProPublica Nonprofit Explorer

Mission

TO NURTURE CONFIDENT, INDEPENDENT, LIFELONG LEARNING BY PROVIDING HOLISTIC MONTESSORI EDUCATION TO CHILDREN, FAMILIES AND OUR COMMUNITY.

Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).

People paid by the organization

1 person paid across every filing: current people first, then by total pay from this organization. Organizations counts every nonprofit each person appears on.

NameLatest titleYearsLatest year payTotal pay from hereOrganizations
Tina Davidson Executive Dir.2019-2024 $68,704$379,256 1

Officers and directors, no compensation reported

7 people listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.

NameLatest titleYearsHrs/wk (latest)CompensationOrganizations
Jason Antonitis BOARD CHAIR2019-2024 8 $0 reported 1
Lorelle Earl Director2019-2024 8 $0 reported 1
Beth Potocsnak Director2019-2024 8 $0 reported 1
Tori Viana Director2021-2024 8 $0 reported 1
Hector Diaz (former) Treasurer2019-2021 8 $0 reported 1
Kate Rutledge (former) Director2019-2020 8 $0 reported 1
Tom Roos (former) Director2020 8 $0 reported 1

People by year

2024 · 5 people listed · 1 paid, $69K · 16 employees · 95 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
TINA DAVIDSON Executive Dir.60 $68,704$0$0 $68,7041
JASON ANTONITIS BOARD CHAIR8 $0$0$0 $01
LORELLE EARL Director8 $0$0$0 $01
BETH POTOCSNAK Director8 $0$0$0 $01
TORI VIANA Director8 $0$0$0 $01
2023 · 5 people listed · 1 paid, $65K · 17 employees · 95 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
TINA DAVIDSON Executive Dir.60 $65,306$0$0 $65,3061
JASON ANTONITIS BOARD CHAIR8 $0$0$0 $01
LORELLE EARL Director8 $0$0$0 $01
BETH POTOCSNAK Director8 $0$0$0 $01
TORI VIANA Director8 $0$0$0 $01
2022 · 5 people listed · 1 paid, $69K · 13 employees · 25 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
TINA DAVIDSON Executive Dir.60 $69,494$0$0 $69,4941
JASON ANTONITIS BOARD CHAIR8 $0$0$0 $01
LORELLE EARL Director8 $0$0$0 $01
BETH POTOCSNAK Director8 $0$0$0 $01
TORI VIANA Director8 $0$0$0 $01
2021 · 6 people listed · 1 paid, $59K · 12 employees · 25 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
TINA DAVIDSON Executive Dir.60 $59,160$0$0 $59,1601
JASON ANTONITIS BOARD CHAIR8 $0$0$0 $01
HECTOR DIAZ Treasurer8 $0$0$0 $01
LORELLE EARL Director8 $0$0$0 $01
BETH POTOCSNAK Director8 $0$0$0 $01
TORI VIANA Director8 $0$0$0 $01
2020 · 7 people listed · 1 paid, $59K · 10 employees · 25 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
TINA DAVIDSON Executive Dir.60 $58,967$0$0 $58,9671
JASON ANTONITIS BOARD CHAIR8 $0$0$0 $01
HECTOR DIAZ Treasurer8 $0$0$0 $01
LORELLE EARL Director8 $0$0$0 $01
BETH POTOCSNAK Director8 $0$0$0 $01
KATE RUTLEDGE Director8 $0$0$0 $01
TOM ROOS Director8 $0$0$0 $01
2019 · 6 people listed · 1 paid, $58K · 9 employees · 25 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
TINA DAVIDSON Executive Dir.60 $57,625$0$0 $57,6251
JASON ANTONITIS BOARD CHAIR8 $0$0$0 $01
HECTOR DIAZ Treasurer8 $0$0$0 $01
LORELLE EARL Director8 $0$0$0 $01
BETH POTOCSNAK Director8 $0$0$0 $01
KATE RUTLEDGE Director8 $0$0$0 $01

Highest-paid independent contractors

No independent contractors reported.

Who gave

Contributor names are not public for this form type.

Public charities filing Form 990 or 990-EZ report large donors on Schedule B, but the IRS withholds their names and addresses from public copies. Private foundations (990-PF) are different: their contributors are public.

Finances

Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.

RevenueExpensesAssetsNet assetsContributionsProgram revenueOfficer payEmployeesVolunteers
2024 · Form 990 period ending 2025-06-30 · view filing · original 990 ↗
$994,665$822,068 $3,862,164$1,649,302 $98,929$850,908 $68,7041695
2023 · Form 990 period ending 2024-06-30 · view filing · original 990 ↗
$1,817,300$679,748 $1,596,119$1,476,705 $1,015,185$725,237 $65,3061795
2022 · Form 990 period ending 2023-06-30 · view filing · original 990 ↗
$689,977$634,293 $431,561$339,153 $18,949$641,300 $69,4941325
2021 · Form 990 period ending 2022-06-30 · view filing · original 990 ↗
$678,527$573,594 $366,355$283,469 $81,013$570,126 $59,1601225
2020 · Form 990 period ending 2021-06-30 · view filing · original 990 ↗
$536,945$475,136 $403,427$178,536 $99,524$437,421 $58,9671025
2019 · Form 990 period ending 2020-06-30 · amended · view filing · original 990 ↗
$447,051$407,588 $227,386$116,727 $6,786$413,780 $57,625925
2019 · Form 990 period ending 2020-06-30 · superseded · view filing · original 990 ↗
$454,168$405,928 $225,763$169,456 $36,130$418,038 $57,625925

Funders of this organization

3 grantors reported grants to this organization, $18,192 in all, tax years 2020 to 2023. Exact: the grantor wrote this organization's EIN. Fuzzy: the grantor wrote only a name (foundations' 990-PF has no EIN field), matched to the same or a near-identical name in the same state; the name as filed is shown. From the latest return for each grantor and year, so amended returns aren't counted twice. CSV

GrantorTypeMatchYears givenGrantsTotalLatest yearLatest year's amountGrants
THE BLACKBAUD GIVING FUND DAF sponsor Exact 2022 1$10,500 2022$10,500
show
PAYPAL CHARITABLE GIVING FUND DAF sponsor Exact 2021 1$6,722 2021$6,722
show
AMAZONSMILE FOUNDATION Private foundation Fuzzy filed as “LUPINE MONTESSORI SCHOOL” 2020-2023 4$970 2023$178
show

Nearby + Similar BETA

Organizations like this one: what they do and who they are linked to

Same category: NTEE code and revenue

Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
MONTESSORI SCHOOL OF LONG GROVE ILLINOISILB20 $856,616$819,946 FORMER DIREC$27,500 Same NTEE code B20, revenue within 2x, same state, similar name
MOSAIC MONTESSORI ACADEMY INCILB20 $809,970$856,212 Executive Director$114,861 Same NTEE code B20, revenue within 2x, same state, similar mission
CREATIVE MONTESSORI LEARNING CENTERILB20 $729,536$629,250 DIRECTOR$0 Same NTEE code B20, revenue within 2x, same state
PRAIRIE SCHOOL OF DUPAGEILB20 $1,194,327$997,965 BOARD MEMBER$0 Same NTEE code B20, revenue within 2x, same state
HADI SCHOOL NFPILB20 $1,102,090$1,245,258 BOARD MEMBER$0 Same NTEE code B20, revenue within 2x, same state
UNITY CHRISTIAN SCHOOLILB20 $1,280,142$1,290,457 PRINCIPAL$55,952 Same NTEE code B20, revenue within 2x, same state
METROPOLITAN SCHOOLHOUSE CHICAGOILB20 $1,449,196$1,437,954 EXECUTIVE DIRECTOR & SECRE$93,063 Same NTEE code B20, revenue within 2x, same state
SMART CHRISTIAN ACADEMYILB20 $1,475,890$1,504,904 BOARD MEMBER/ADMINISTRATOR$92,456 Same NTEE code B20, revenue within 2x, same state
THE WALDORF SCHOOL OF DUPAGEILB20 $1,494,079$1,298,027 DIRECTOR$46,192 Same NTEE code B20, revenue within 2x, same state
BEECHTREE INCILB20 $1,458,244$1,268,827 Executive Director$75,235 Same NTEE code B20, revenue within 2x, same state
PARENT COOPERATIVE FOR EARLY LEARNING INCILB20 $973,543$930,492 Executive Director$0 Same NTEE code B20, revenue within 2x, same state
UNITY ACADEMY OF CHICAGOILB20 $758,585$778,290 BOARD MEMBER$0 Same NTEE code B20, revenue within 2x, same state
LITTLE BULGARIAN SCHOOL IN CHICAGOILB20 $941,573$796,701 DIRECTOR EDUCATIONAL PROGRAMS$11,550 Same NTEE code B20, revenue within 2x, same state
ARCHANGELS ACADEMYILB20 $765,340$759,686 PRESIDENT$0 Same NTEE code B20, revenue within 2x, same state
SOUTH SIDE CHRISTIAN ACADEMYILB20 $883,999$1,019,629 SECRETARY$504 Same NTEE code B20, revenue within 2x, same state
SCOULA ITALIANA ENRICO FERMI NFPILB20 $739,756$738,370 Director$0 Same NTEE code B20, revenue within 2x, same state
NEW HOPE CHRISTIAN ACADEMY OF SOUTHERN ILLINOISILB20 $788,949$758,809 BOARD MEMBER$61,185 Same NTEE code B20, revenue within 2x, same state
CITY ELEMENTARYILB20 $869,116$745,905 Head of School$115,134 Same NTEE code B20, revenue within 2x, same state
DAARUL ULOOM ASSOCIATIONILB20 $1,086,883$1,163,908 President$0 Same NTEE code B20, revenue within 2x, same state
CS ACADEMYILB20 $765,787$683,773 PRESIDENT$0 Same NTEE code B20, revenue within 2x, same state
IDA CROWN JEWISH ACADEMY ENDOWMENT FOUNDATIONILB20 $946,702$412,788 TREASURER/DIRECTOR$0 Same NTEE code B20, revenue within 2x, same state
COLLEGE OF GOVERNOR FRENCHILB20 $1,177,340$756,181 Treasurer$57,411 Same NTEE code B20, revenue within 2x, same state
NEWPORT MONTESSORI SCHOOLNHB20 $829,619$1,002,193 EXECUTIVE DIRECTOR$55,269 Same NTEE code B20, revenue within 2x, similar mission
SAMISH MONTESSORI SCHOOLWAB20 $791,799$851,394 Vice President & Teacher$87,931 Same NTEE code B20, revenue within 2x, similar name
DESERT MONTESSORI SCHOOLNMB20 $1,070,579$1,022,713 BOARD CHAIR$0 Same NTEE code B20, revenue within 2x, similar name

Who funds organizations like this

Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).

GrantorTypeTotal givenGrantsOrganizations fundedYearsWhich ones
FIDELITY INVESTMENTS CHARITABLE GIFT FUND DAF sponsor$4,258,60472 212016–2024 SAN MIGUEL SCHOOL INC; PINE RIDGE GIRLS SCHOOL INC; LOS ANGELES CHRISTIAN SCHOOL; SHELBURNE CRAFT SCHOOL INC and 17 more
MORGAN STANLEY GLOBAL IMPACT FUNDING TRUST INC DAF sponsor$1,598,21815 82013–2024 ROOTS MONTESSORI SCHOOL; SAN MIGUEL SCHOOL INC; TOPANGA MOUNTAIN SCHOOL INC; MAGNOLIA MONTESSORI SCHOOL and 4 more
DONOR ADVISED CHARITABLE GIVING DAF sponsor$1,451,97139 162014–2024 SAN MIGUEL SCHOOL INC; CORNERSTONE SCHOOLS ASSOCIATION; ARCHANGELS ACADEMY; RAMBAM DAY SCHOOL INC and 12 more
LIFESONG FOR ORPHANS INC DAF sponsor$1,326,4254 12016–2019 SOUTH SIDE CHRISTIAN ACADEMY
GREATER WASHINGTON COMMUNITY FOUNDATION DAF sponsor$1,098,50519 12010–2024 SAN MIGUEL SCHOOL INC
CLARK CHARITABLE FOUNDATION INC Private foundation$1,000,0002 12023–2024 SAN MIGUEL SCHOOL INC
SAVANNAH JEWISH COUNCIL INC DAF sponsor$814,08715 12009–2023 RAMBAM DAY SCHOOL INC
ANABAPTIST FOUNDATION DAF sponsor$810,97510 12016–2025 LEGACY CHRISTIAN SCHOOL
AMERICAN ONLINE GIVING FOUNDATION INC DAF sponsor$762,19144 162019–2025 UNITY ACADEMY OF CHICAGO; TERRA MARIN SCHOOL; MARIPOSA MONTESSORI SCHOOL; CLEARWATER SCHOOL and 12 more
NATIONAL CHRISTIAN CHARITABLE FOUNDATION DAF sponsor$606,79228 62012–2024 CORNERSTONE SCHOOLS ASSOCIATION; TREE OF LIFE SCHOOL; SOUTH SIDE CHRISTIAN ACADEMY; ARCHANGELS ACADEMY and 2 more
AMERICAN ENDOWMENT FOUNDATION DAF sponsor$554,78414 72016–2024 CLEARWATER SCHOOL; TREE OF LIFE SCHOOL; SAN MIGUEL SCHOOL INC; CALVARY CHAPEL SCHOOL INC and 3 more
DTE ENERGY FOUNDATION Private foundation$450,0005 12013–2017 CORNERSTONE SCHOOLS ASSOCIATION
THE ANNENBERG FOUNDATION Private foundation$390,0005 12009–2014 TOPANGA MOUNTAIN SCHOOL INC
FORGOOD INC DAF sponsor$386,32024 112014–2024 LITTLE BULGARIAN SCHOOL IN CHICAGO; CITY ELEMENTARY; HADI SCHOOL NFP; SAN MIGUEL SCHOOL INC and 7 more
IGNITE CULTURAL SOLUTIONS FOUNDATION Private foundation$300,0003 12022–2024 LOS ANGELES CHRISTIAN SCHOOL

The full list · all similar organizations

Where the money went

Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

2024 · Form 990 · $822,068 spent · pay $477,429 · grants $0 · events $13,082
LineAs describedTotalProgramManagementFundraisingShare
Other salaries and wages $373,023$307,744$65,279- 45.4%
Occupancy $106,482$90,509$15,973- 13.0%
Pay: officers, directors, trustees, key employees $68,704$34,352$34,352- 8.4%
Depreciation and depletion $63,178$53,022$10,156- 7.7%
Interest $44,243$35,394$8,849- 5.4%
Other (as described)CONTRACT SERVICE EXPENSES $36,981$22,928$14,053- 4.5%
Payroll taxes $35,702$29,454$6,248- 4.3%
Other (as described)SUPPLIES, TELEPHONE, PRINTING $32,970$21,760$11,210- 4.0%
Other (as described)MEETINGS AND CLASS FIELD TRIPS $27,009$24,308$2,701- 3.3%
Insurance $12,837$8,344$4,493- 1.6%
All other expenses $12,224$5,907$6,317- 1.5%
Other (as described)SOFTWARE LICENSING $8,715$3,486$5,229- 1.1%
Fundraising events Eventdirect expenses; gross income $50,141$13,082reported apart
Total$822,068100%

View the filing

2023 · Form 990 · $679,748 spent · pay $466,308 · grants $0 · events $14,648
LineAs describedTotalProgramManagementFundraisingShare
Other salaries and wages $366,352$302,049$64,303- 53.9%
Occupancy $123,768$103,475$20,293- 18.2%
Pay: officers, directors, trustees, key employees $65,306$32,653$32,653- 9.6%
Payroll taxes $34,650$27,004$7,646- 5.1%
Other (as described)CONTRACT SERVICE EXPENSES $30,594$19,059$11,535- 4.5%
Other (as described)SUPPLIES, TELEPHONE, PRINTING $16,806$11,110$5,696- 2.5%
All other expenses $12,709$1,209$11,500- 1.9%
Depreciation and depletion $12,448$9,958$2,490- 1.8%
Other (as described)REAL ESTATE TAXES $7,011$5,609$1,402- 1.0%
Other (as described)SOFTWARE LICENSING $5,881-$5,881- 0.9%
Insurance $4,223$763$3,460- 0.6%
Fundraising events Eventdirect expenses; gross income $86,857$14,648reported apart
Total$679,748100%

View the filing

2022 · Form 990 · $634,293 spent · pay $414,935 · grants $0 · events $29,248
LineAs describedTotalProgramManagementFundraisingShare
Other salaries and wages $314,727$248,798$65,929- 49.6%
Occupancy $116,943$105,365$11,578- 18.4%
Pay: officers, directors, trustees, key employees $69,494$34,747$34,747- 11.0%
Other (as described)CONTRACT SERVICE EXPENSES $38,546$7,424$31,122- 6.1%
Payroll taxes $30,714$22,772$7,942- 4.8%
Other (as described)SUPPLIES, TELEPHONE, PRINTING $15,291$8,932$6,359- 2.4%
Depreciation and depletion $13,871$11,097$2,774- 2.2%
Insurance $10,343$8,274$2,069- 1.6%
All other expenses $10,290-$10,290- 1.6%
Other (as described)CONFERENCES, MEETINGS, PROGRAM $8,367$6,603$1,764- 1.3%
Other (as described)STAFF DEVELOPMENT $5,707-$5,707- 0.9%
Fundraising events Eventdirect expenses; gross income $58,976$29,248reported apart
Total$634,293100%

View the filing

2021 · Form 990 · $573,594 spent · pay $376,433 · grants $0 · events $32,797
LineAs describedTotalProgramManagementFundraisingShare
Other salaries and wages $289,742$226,290$63,452- 50.5%
Occupancy $107,628$81,050$26,578- 18.8%
Pay: officers, directors, trustees, key employees $59,160$29,580$29,580- 10.3%
Payroll taxes $27,531$20,216$7,315- 4.8%
Other (as described)CONTRACT SERVICE EXPENSES $15,945$7,716$8,229- 2.8%
All other expenses $14,208-$14,208- 2.5%
Other (as described)TEMPORARY FACILITY REMODELING $12,742-$12,742- 2.2%
Other (as described)CONFERENCES, MEETINGS, PROGRAM $12,545$8,721$3,824- 2.2%
Other (as described)SUPPLIES, TELEPHONE, PRINTING $11,644$8,918$2,726- 2.0%
Depreciation and depletion $11,313$9,050$2,263- 2.0%
Interest $5,662-$5,662- 1.0%
Insurance $5,474$1,487$3,987- 1.0%
Fundraising events Eventdirect expenses; gross income $60,185$32,797reported apart
Total$573,594100%

View the filing

2020 · Form 990 · $475,136 spent · pay $341,870 · grants $0 · events $0
LineAs describedTotalProgramManagementFundraisingShare
Other salaries and wages $257,688$195,671$62,017- 54.2%
Occupancy $94,658$74,197$20,461- 19.9%
Pay: officers, directors, trustees, key employees $58,967$29,484$29,483- 12.4%
Payroll taxes $25,215$18,053$7,162- 5.3%
Other (as described)SUPPLIES, TELEPHONE, PRINTING $9,811$4,639$5,172- 2.1%
Other (as described)CONTRACT SERVICE EXPENSES $8,201$1,336$6,865- 1.7%
Depreciation and depletion $6,927$5,196$1,731- 1.5%
All other expenses $5,980$2,222$3,758- 1.3%
Other (as described)SOFTWARE LICENSING $3,572$122$3,450- 0.8%
Other (as described)MEMBERSHIP ORGANIZATION DUES $2,699-$2,699- 0.6%
Insurance $1,418-$1,418- 0.3%
Total$475,136100%

View the filing

2019 · Form 990 · $407,588 spent · pay $274,603 · grants $0 · events $8
LineAs describedTotalProgramManagementFundraisingShare
Other salaries and wages $195,522$138,709$56,813- 48.0%
Occupancy $91,295$70,956$20,339- 22.4%
Pay: officers, directors, trustees, key employees $57,625$28,813$28,812- 14.1%
Payroll taxes $21,456$14,299$7,157- 5.3%
Other (as described)SUPPLIES, TELEPHONE, PRINTING $7,576$4,713$2,863- 1.9%
Insurance $7,540-$7,540- 1.8%
Other (as described)CONFERENCES, MEETINGS, PROGRAM $6,716$6,089$627- 1.6%
Depreciation and depletion $5,514$4,136$1,378- 1.4%
Other (as described)CONTRACT SERVICE EXPENSES $5,208$3,164$2,044- 1.3%
All other expenses $3,852$400$3,452- 0.9%
Other (as described)SOFTWARE LICENSING $3,055$181$2,874- 0.7%
Advertising and promotion $2,229$175$2,054- 0.5%
Fundraising events Eventdirect expenses; gross income $26,493$8reported apart
Total$407,588100%

View the filing

Federal grants and contracts

Awards from USAspending.gov to a recipient with this organization's name and zip code. Obligations by federal fiscal year (October to September); each award links to its page on usaspending.gov.

Fiscal yearGrants and other assistanceContractsAwards
2020$7,000$03
Largest awards · 1 shown
YearAgencyKindProgramDescriptionObligated
2020Small Business AdministrationGrant or other assistanceECONOMIC INJURY DISASTER LOAN EMERGENCY ADVANCE 59.072ECONOMIC INJURY DISASTER GRANT$7,000

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