Civic Intelligence

Hack the Bay Foundation

990 • Fiscal year 2025 • EIN 81-3117444

Jun 01, 2024 to May 31, 2025

Organization Profilewww.calhacks.io
253 Cory HallBerkeley, CA 94720

(669) 225-4117

Siviq Scores

Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.

Liabilities / Assets

1st percentile

-1.28x

Higher debt load relative to assets than 1% of similar nonprofits.

2025 filings • 501(c)3 • $1M-$5M nonprofits • Source year 2025

Liabilities / Revenue

1st percentile

-0.22x

Higher debt load relative to revenue than 1% of similar nonprofits.

2025 filings • 501(c)3 • $1M-$5M nonprofits • Source year 2025

Net Margin

79th percentile

26%

Higher net margin than 79% of similar nonprofits.

2025 filings • 501(c)3 • $1M-$5M nonprofits • Source year 2025

Top Officer Pay

42nd percentile

$0

Higher top officer pay than 42% of similar nonprofits.

Top officer pay equals 0.0% of source-year revenue.

2025 filings • 501(c)3 • $1M-$5M nonprofits • Source year 2025

Asset Growth

92nd percentile

48%

Faster asset growth than 92% of similar nonprofits.

2025 filings • 501(c)3 • $1M-$5M nonprofits • Annualized from 2024 to 2025

Revenue Growth

97th percentile

212%

Faster revenue growth than 97% of similar nonprofits.

2025 filings • 501(c)3 • $1M-$5M nonprofits • Annualized from 2024 to 2025

Balance Sheet
Liabilities / Assets1st percentile

Assets

Down

$218,596

Down $11,455 (-5.0%) from 2022

Net Assets

Up

$497,841

Up $355,674 (+250%) from 2022

Liabilities

Down

-$279,245

Down $367,129 (-418%) from 2022

Revenue And Expenses
Liabilities / Revenue1st percentileNet Margin79th percentile

Revenue

Up

$1,241,703

Up $1,111,899 (+857%) from 2022

Expenses

Up

$922,773

Up $911,751 (+8272%) from 2022

Net Income

Up

$318,930

Up $200,148 (+169%) from 2022

Historical Trend

Balance Sheet Trend

Asset Growth92nd percentile

The highlighted filing sits inside the broader history for assets, liabilities, and net assets.

$600K$400K$200K$0-$200K-$400KAssets 2018: $45,478Liabilities 2018: $0Net Assets 2018: $45,4782018Assets 2019: $94,160Liabilities 2019: $0Net Assets 2019: $94,1602019Assets 2020: $26,525Liabilities 2020: $4,406Net Assets 2020: $22,1192020Assets 2022: $230,051Liabilities 2022: $87,884Net Assets 2022: $142,1672022Assets 2025: $218,596Liabilities 2025: -$279,245Net Assets 2025: $497,8412025

Highlighted filing

2025

Assets$218,596
Liabilities-$279,245
Net Assets$497,841
Open 2025 Filing

Operations Trend

Revenue Growth97th percentile

Revenue, expenses, and net income across loaded years, with this filing highlighted.

$1.5M$1.0M$500K$0-$500KRevenue 2018: $252,299Expenses 2018: $259,845Net Income 2018: -$7,5462018Revenue 2019: $232,500Expenses 2019: $183,818Net Income 2019: $48,6822019Revenue 2020: $246,380Expenses 2020: $318,421Net Income 2020: -$72,0412020Revenue 2022: $129,804Expenses 2022: $11,022Net Income 2022: $118,7822022Revenue 2025: $1,241,703Expenses 2025: $922,773Net Income 2025: $318,9302025

Highlighted filing

2025

Revenue$1,241,703
Expenses$922,773
Net Income$318,930
Open 2025 Filing
Jump To
Filing Snapshot
Filing Period
Jun 1, 2024 to May 31, 2025
Signed
Mar 13, 2026
Return Version
2024v5.2
Gross Receipts
$1,241,703
Mission and Program Overview

Mission

As UC Berkeleys hackathon organization, Hack the Bay hosts the worlds largest collegiate hackathon, runs a fellowship program to support entrepreneurial hackers, and brings first-time coders into the world of technology just a few of our many initiatives and projects. Our mission is to empower others with technology to create solutions to better the world.

Our mission is to empower others with technology to create solutions to better the world.We aim to promote computer science education among undergraduate and graduate students.

Balance Sheet Detail
LineBeginningEndChange
Assets
Cash and Non-Interest-Bearing Accounts$147,738$218,596▲ $70,858
Savings and Temporary Cash Investments-$0-
Accounts Receivable-$0-
Other Notes and Loans Receivable, Net-$0-
Pledges and Grants Receivable-$0-
Receivable From Disqualified Prsn-$0-
Receivables From Officers Etc-$0-
Investments Other Securities-$0-
Investments Program Related-$0-
Investments in Publicly Traded Securities-$0-
Land, Buildings, and Equipment, Net-$0-
Intangible Assets-$0-
Inventories for Sale or Use-$0-
Prepaid Expenses and Deferred Charges-$0-
Total Assets$147,738$218,596▲ $70,858
Other Assets Total-$0-
Liabilities
Accounts Payable and Accrued Expenses$-31,173$-279,245▼ $248,072
Total Liabilities$-31,173$-279,245▼ $248,072
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$178,911$497,841▲ $318,930
Total Net Assets Fund Balance$178,911$497,841▲ $318,930
Total Liabilities and Net Assets / Fund Balance$147,738$218,596▲ $70,858
Compensation and Service Providers
Top Officer Pay42nd percentile

Board Members and Trustees

NameTitle
Flora WangPresident
Sam PoderSecretary
Paarin RastogiTreasurer
Revenue and Support

Revenue Composition

Contributions and Grants
$1,241,703
Program Service Revenue
$0
Investment Income
$0
Other Revenue
$0
All Other Contributions
$1,241,703
Change in Net Assets
$318,930
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$922,773
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0
Salaries, Compensation, and Employee Benefits$0
Total Fundraising Expense$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
Other Expenses$27,696--$27,696
Total Functional Expenses$922,773$0$0$922,773
Fundraising, Events, and Gaming
Fundraising activities
No
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Professional Fundraising Fees$0
Political and Lobbying Activity
Political campaign activity
No
Lobbying activity
No
Subject to proxy tax
No
Insider Transactions and Loans

Loans and Receivables

Line ItemBeginningEndChange
Receivables from Disqualified Persons-$0-
Receivables from Officers, Directors, Trustees, and Key Employees-$0-
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Annual disclosure for covered persons
Yes
Backup withholding compliance
Yes
Business relationship with 35% controlled entity
No
Business relationship with family members
No
Business relationship with organization members
No
Material changes to governing documents
No
Compensation from other sources disclosed
No
CEO compensation reviewed
Yes
Other officer compensation reviewed
No
Conflict-of-interest policy
Yes
Audited financial statements prepared
No
Key decisions subject to board approval
No
Management duties delegated
No

Governance Explanations

Form 990, Part VI, Section B, Line 11B

“The tax return is prepared by an outside accounting firm. After completion of said returns, the organization is sent a draft of the tax returns to be reviewed and examined. The organization makes copies of the returns and distributes to those individuals charged with governance. Those individuals at that time can review and if applicable discuss any line items in the return with the accountant who has prepared the return. If all items are found to be acceptable, an authorization is signed and provided to authorize the outside accounting firm to process, sign and provide copies of the returns to be filed (paper or electronically) with the designated governmental agencies. The tax returns are then signed by the organization, stamped and mailed with certified return receipt or the signed form 8879 is provided to the outside accounting firm allowing electronic filing.”

Form 990, Part VI, Section B, Line 12C

“Organization requires annual updates to conflict of interest statements.”

Form 990, Part VI, Section B, Line 15A

“Hack the Bay Foundation is run by the board which is composed of the officers listed on Form 990. The members also serve as volunteers for the organization by dedicating their time to organizing our event. We greatly appreciate their help and thus discuss with them when electing the new board each year.”

Form 990, Part VI, Section C, Line 18

“Federal Tax Returns are available at guidestar.org & CHARITYNAVIGATOR.ORG.”

Form 990, Part VI, Section C, Line 19

“Governing documents are available for public inspection at the principal place of business.The conflict of interest policy and the organization's financial statements are available upon request.”

Filing and Contact Details

Filer

Filer Name
Hack the Bay Foundation
EIN
81-3117444
Phone
6692254117
Address
253 Cory Hall, Berkeley, CA 94720

Signing Officer

Name
Paarin Rastogi
Title
Treasurer
Signed
2026-03-13
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Paarin Rastogi
Formed
2016
Legal Domicile
CA
Voting Board Members
4
Independent Board Members
4
Employees
0
Volunteers
100

Preparer

Firm
Healy and Associates
Address
1200 CONCORD AVE STE 250, CONCORD, CA 94520
Preparer
Hasina Sabrina Chowdhury
Phone
9256030800
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IRS990/MissionDesc0As UC Berkeleys hackathon organization, Hack the Bay hosts the worlds largest collegiate hackathon, runs a fellowship program to support entrepreneurial hackers, and brings first-time coders into the world of technology just a few of our many initiatives and projects. Our mission is to empower others with technology to create solutions to better the world.
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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0The tax return is prepared by an outside accounting firm. After completion of said returns, the organization is sent a draft of the tax returns to be reviewed and examined. The organization makes copies of the returns and distributes to those individuals charged with governance. Those individuals at that time can review and if applicable discuss any line items in the return with the accountant who has prepared the return. If all items are found to be acceptable, an authorization is signed and provided to authorize the outside accounting firm to process, sign and provide copies of the returns to be filed (paper or electronically) with the designated governmental agencies. The tax returns are then signed by the organization, stamped and mailed with certified return receipt or the signed form 8879 is provided to the outside accounting firm allowing electronic filing.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1Organization requires annual updates to conflict of interest statements.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2Hack the Bay Foundation is run by the board which is composed of the officers listed on Form 990. The members also serve as volunteers for the organization by dedicating their time to organizing our event. We greatly appreciate their help and thus discuss with them when electing the new board each year.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3Federal Tax Returns are available at guidestar.org & CHARITYNAVIGATOR.ORG.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4Governing documents are available for public inspection at the principal place of business.The conflict of interest policy and the organization's financial statements are available upon request.
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Form 990, Part VI, Section B, Line 11b
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Form 990, Part VI, Section B, Line 12c
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2Form 990, Part VI, Section B, Line 15a
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3Form 990, Part VI, Section C, Line 18
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc4Form 990, Part VI, Section C, Line 19
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IRS990/TotalLiabilitiesBOYAmt0-31173
IRS990/TotalLiabilitiesEOYAmt0-279245
IRS990/TotalLiabilitiesGrp/BOYAmt0-31173
IRS990/TotalLiabilitiesGrp/EOYAmt0-279245
IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt0178911
IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt0497841
IRS990/TotalProgramServiceExpensesAmt0922773
IRS990/TotalProgramServiceRevenueAmt00
IRS990/TotalRevenueGrp/TotalRevenueColumnAmt01241703
IRS990/TotalVolunteersCnt0100
IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt0147738
IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt0218596
IRS990/TravelGrp/TotalAmt00
IRS990/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990/TypeOfOrganizationCorpInd0X
IRS990/UnrelatedBusIncmOverLimitInd0false
IRS990/UponRequestInd0X
IRS990/USAddress/AddressLine1Txt0253 Cory Hall
IRS990/USAddress/CityNm0Berkeley
IRS990/USAddress/StateAbbreviationCd0CA
IRS990/USAddress/ZIPCd094720
IRS990/VotingMembersGoverningBodyCnt04
IRS990/VotingMembersIndependentCnt04
IRS990/WebsiteAddressTxt0www.calhacks.io
IRS990/WhistleblowerPolicyInd0false
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0Paarin Rastogi
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0Treasurer
ReturnHeader/BusinessOfficerGrp/SignatureDt02026-03-13
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0Hack the Bay Foundation
ReturnHeader/Filer/BusinessNameControlTxt0HACK
ReturnHeader/Filer/EIN0813117444
ReturnHeader/Filer/PhoneNum06692254117
ReturnHeader/Filer/USAddress/AddressLine1Txt0253 Cory Hall
ReturnHeader/Filer/USAddress/CityNm0Berkeley
ReturnHeader/Filer/USAddress/StateAbbreviationCd0CA
ReturnHeader/Filer/USAddress/ZIPCd094720
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0811489821
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0HEALY AND ASSOCIATES
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt01200 CONCORD AVE STE 250
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0CONCORD
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0CA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd094520
ReturnHeader/PreparerPersonGrp/PhoneNum09256030800
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0Hasina Sabrina Chowdhury
ReturnHeader/ReturnTs02026-03-13T09:56:26-07:00
ReturnHeader/ReturnTypeCd0990
ReturnHeader/TaxPeriodBeginDt02024-06-01
ReturnHeader/TaxPeriodEndDt02025-05-31
ReturnHeader/TaxYr02024

Document Assets

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Filings

Displayed year

2025 • Form 990Detailed filing. Detailed filing data is available for this year.

Open filing
Assets
$218,596
Liabilities
-$279,245
Net assets
$497,841
Revenue
$1,241,703
Expenses
$922,773
Net income
$318,930
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$0.22$0.28$0.50$1.24$0.92$0.32
2022XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.23$0.09$0.14$0.13$0.01$0.12
2020XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.03$0.00$0.02$0.25$0.32$0.07
2019Facts available. Structured filing facts are available, but richer extracted sections are limited.$0.09$0.00$0.09$0.23$0.18$0.05
2018XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.05$0.00$0.05$0.25$0.26$0.01