- Revenue 2023
- $9,052,929
- Expenses 2023
- $9,418,948
Program services were 72.7% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- Classification
- 1700
- Street
- 1151 SAN GABRIEL BLVD
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).
Group exemption
A subordinate covered by the group exemption of UNITED STATES CATHOLIC CONFERENCE (EIN 53-0196617). matched by us
The IRS lists each organization's group exemption number; we match a subordinate to its central organization by that number and the affiliation code the IRS assigns.
Mission and programs · 2023
Mission
GUIDED BY THE SALESIAN EDUCATIONAL SYSTEM OF ST. JOHN BOSCO, DON BOSCO TECHNICAL INSTITUTE IS A CATHOLIC HIGH SCHOOL WHICH OFFERS A RIGOROUS COLLEGE PREPARATORY CURRICULUM, UNIQUELY INTEGRATING ACADEMICS AND TECHNOLOGY.
Activities or mission (Part I)
A SCHOOL OFFERING COLLEGE PREPARATORY CURRICULUM IN ACADEMICS AND TECHNOLOGY.
-
THE SCHOOL IS THE ONLY ALL-MALE HIGH SCHOOL IN THE STATE THAT INTEGRATES A RIGOROUS COLLEGE PREPARATORY CURRICULUM WITH A COMPREHENSIVE, FOUR-YEAR PROJECT-BASED APPLIED SCIENCE, ENGINEERING AND TECHNOLOGY PROGRAM. THE SCHOOL SERVED APPROXIMATELY 350 STUDENTS AND HAD A 100% ACCEPTANCE RATE AMOUNG ITS GRADUATES.
Expenses $6,852,220 · Grants $860,895 · Revenue $5,922,268
As filed on the 2023 return.
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.
-
Fr Thien NguyenFR THIEN NGUYEN
MEMBER/SALESIAN DIRECTOR
- Total calculated
- $33,919
- From this org
- $24,913
- From related orgs
- $0
- Other
- $9,006
- Hours/week
- 10
-
Arnold M Alvarez-GlasmanARNOLD M ALVAREZ-GLASMAN
CHAIR FROM 7/1/2023
- Total calculated
- $0
- Hours/week
- 2
-
John KrakowskiJOHN KRAKOWSKI
IMMEDIATE PAST CHAIR
- Total calculated
- $0
- Hours/week
- 2
-
Martin HairstonMARTIN HAIRSTON
VICE CHAIR FROM 7/1/2023
- Total calculated
- $0
- Hours/week
- 2
-
Aaron CalderonAARON CALDERON
TREASURER FROM 7/1/2023
- Total calculated
- $0
- Hours/week
- 2
-
Shannon McConnellSHANNON MCCONNELL
SECRETARY
- Total calculated
- $0
- Hours/week
- 2
-
Ignacio CorralesIGNACIO CORRALES
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Manuel FrancoMANUEL FRANCO
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Eddie GallardoEDDIE GALLARDO
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Fr Mike GutierrezFR MIKE GUTIERREZ
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Chris HansenCHRIS HANSEN
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Javier F JimenezJAVIER F JIMENEZ
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
James McAndrews DDSJAMES MCANDREWS DDS
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
The Honorable Jim McDonnellTHE HONORABLE JIM MCDONNELL
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Msgr John MorettaMSGR JOHN MORETTA
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Msgr Sabato PilatoMSGR SABATO PILATO
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Anthony M ReyesANTHONY M REYES
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Patricia A SandovalPATRICIA A SANDOVAL
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Fr Mel TrinidadFR MEL TRINIDAD
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Br Alphonse VuBR ALPHONSE VU
MEMBER
- Total calculated
- $19,391
- From this org
- $0
- From related orgs
- $0
- Other
- $19,391
- Hours/week
- 10
-
Russell WongRUSSELL WONG
MEMBER
- Total calculated
- $0
- Hours/week
- 2
-
Guillermo GutierrezGUILLERMO GUTIERREZ
PRESIDENT
- Total calculated
- $145,634
- From this org
- $133,945
- From related orgs
- $0
- Other
- $11,689
- Hours/week
- 40
-
Philip R ConsuegraPHILIP R CONSUEGRA
VICE PRESIDENT OF ADVANCEMENT
- Total calculated
- $136,536
- From this org
- $126,399
- From related orgs
- $0
- Other
- $10,137
- Hours/week
- 40
-
Jeffrey KrynenJEFFREY KRYNEN
PRINCIPAL
- Total calculated
- $128,681
- From this org
- $116,060
- From related orgs
- $0
- Other
- $12,621
- Hours/week
- 40
-
Thomas HoganTHOMAS HOGAN
DIRECTOR OF ADMISSIONS
- Total calculated
- $109,750
- From this org
- $101,966
- From related orgs
- $0
- Other
- $7,784
- Hours/week
- 40
The first 25 listed. 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
- $9,052,929
- Expenses
- $9,418,948
- Contributions
- $2,524,569
- Grants paid
- $860,895
-
2022
- Revenue
- $10,165,562
- Expenses
- $8,530,810
- Contributions
- $4,254,539
- Grants paid
- $783,878
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
-
2024 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2023 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2022 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2021 · 990
- Revenue
- $12,164,944
- Expenses
- $8,015,436
- Assets (EOY)
- $17,772,677
-
2021 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2020 · 990
- Revenue
- $8,362,126
- Expenses
- $6,901,208
- Assets (EOY)
- $14,719,601
-
2020 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2019 · 990
- Revenue
- $7,243,425
- Expenses
- $7,597,792
- Assets (EOY)
- $13,044,605
-
2018 · 990
- Revenue
- $7,458,974
- Expenses
- $8,227,232
- Assets (EOY)
- $13,680,811
-
2017 · 990
- Revenue
- $7,447,737
- Expenses
- $8,246,032
- Assets (EOY)
- $15,142,364
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. Showing the 10 most recent; the API carries the rest.
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
-
$600,000
2024 RELIGION
-
$175,000
2023 RELIGION
-
DONOR ADVISED CHARITABLE GIVING
$72,150
2024 EDUCATION
-
DONOR ADVISED CHARITABLE GIVING
$61,150
2023 EDUCATION
-
$50,000
2024 FINANCIAL AID (SCHOLARSHIPS)
-
$46,500
2023 FINANCIAL AID
-
$46,500
2022 FINANCIAL AID
-
2022 SHANTY SPONSOR, IN HONOR OF BISHOP DAVID O'CONNELL & SCHOLARSHIP
-
$25,000
2022 GENERAL OPERATING SUPPORT
-
2023 For grant recipient's exempt purposes
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
Not present in the most recent drop.
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 2023, the newest we have parsed for this organization.