Skip to content
ProPublica Donate
ProPublica Donate

Geological Society Of Connecticut

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Science and Technology Research Institutes, Services / Geology (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$7.88k (2023)

Expenses
$5.91k (2023)

Total Assets
$6.29k (2023)

Total Liabilities
$0 (2023)

Source: Form 990 tax filings from 2012 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$7,878
Expenses
$5,905
Net Income
$1,973
Net Assets
$6,286
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,588
96.3%
Program Services $290
3.7%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $6,286
Total Liabilities $0
Net Assets $6,286
Compensation
Key Employees and Officers Compensation Related Other
Nicholas Hastings (President) $0 $0 $0
Phillip Resor (Past Preside) $0 $0 $0
Christopher Geiss (Vice Preside) $0 $0 $0
Melissa Mostowy (Secretary) $0 $0 $0
Shawn Poff (Treasurer) $0 $0 $0
Jean Crespi (Director) $0 $0 $0
Ralph Lewis (Director) $0 $0 $0
Janet Stone (Director) $0 $0 $0
Daniel Vellone (Director) $0 $0 $0
Meghan Seremet (Director) $0 $0 $0
Peter Drzewiecki (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,733
Expenses
$5,597
Net Income
-$864
Net Assets
$4,313
Notable Sources of Revenue Percent of Total Revenue
Contributions $4,623
97.7%
Program Services $110
2.3%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $4,313
Total Liabilities $0
Net Assets $4,313
Compensation
Key Employees and Officers Compensation Related Other
Phillip Resor (President) $0 $0 $0
Margaret Thomas (Past Preside) $0 $0 $0
Nicholas Hastings (Vice Preside) $0 $0 $0
Christopher Geiss (Secretary) $0 $0 $0
Shawn Poff (Treasurer) $0 $0 $0
Jean Crespi (Director) $0 $0 $0
Ralph Lewis (Director) $0 $0 $0
Janet Stone (Director) $0 $0 $0
Daniel Vellone (Director) $0 $0 $0
Michael Wizevich (Director) $0 $0 $0
Melissa Mostowy (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$2,550
Expenses
$1,324
Net Income
$1,226
Net Assets
$4,355
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,090
82.0%
Program Services $460
18.0%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $4,355
Total Liabilities $0
Net Assets $4,355
Compensation
Key Employees and Officers Compensation Related Other
Phillip Resor (President) $0 $0 $0
Margaret Thomas (Past Preside) $0 $0 $0
Nicholas Hastings (Vice Preside) $0 $0 $0
Christopher Geiss (Secretary) $0 $0 $0
Shawn Poff (Treasurer) $0 $0 $0
Drew Hyatt (Web Coordina) $0 $0 $0
Ralph Lewis (Director) $0 $0 $0
Janet Stone (Director) $0 $0 $0
Daniel Vellone (Director) $0 $0 $0
Michael Wizevich (Director) $0 $0 $0
Harold Moritz (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$6,120
Expenses
$7,393
Net Income
-$1,273
Net Assets
$3,129
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,960
32.0%
Program Services $4,160
68.0%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $3,129
Total Liabilities $0
Net Assets $3,129
Compensation
Key Employees and Officers Compensation Related Other
Phillip Resor (President) $0 $0 $0
Margaret Thomas (Past Preside) $0 $0 $0
Nicholas Hastings (Vice Preside) $0 $0 $0
James Hyatt (Secretary) $0 $0 $0
Harold Moritz (Treasurer) $0 $0 $0
Christoph Geiss (Web Coordina) $0 $0 $0
Ralph Lewis (Director) $0 $0 $0
Janet Stone (Director) $0 $0 $0
Daniel Vellone (Director) $0 $0 $0
Michael Wizevich (Director) $0 $0 $0
Shawn Poff (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$5,366
Expenses
$8,830
Net Income
-$3,464
Net Assets
$4,402
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,871
34.9%
Program Services $3,495
65.1%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $4,402
Total Liabilities $0
Net Assets $4,402
Compensation
Key Employees and Officers Compensation Related Other
Phillip Resor (President) $0 $0 $0
Margaret Thomas (Past Preside) $0 $0 $0
Nicholas Hastings (Vice Preside) $0 $0 $0
James Hyatt (Secretary) $0 $0 $0
Harold Moritz (Treasurer) $0 $0 $0
Christoph Geiss (Web Coordina) $0 $0 $0
Ralph Lewis (Director) $0 $0 $0
Janet Stone (Director) $0 $0 $0
Daniel Vellone (Director) $0 $0 $0
Michael Wizevich (Director) $0 $0 $0
Shawn Poff (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$7,008
Expenses
$8,177
Net Income
-$1,169
Net Assets
$7,866
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,943
27.7%
Program Services $5,065
72.3%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $7,866
Total Liabilities $0
Net Assets $7,866
Compensation
Key Employees and Officers Compensation Related Other
Margaret Thomas (President) $0 $0 $0
Ralph Lewis (Past Preside) $0 $0 $0
Phillip Resor (Vice Preside) $0 $0 $0
James Hyatt (Secretary) $0 $0 $0
Harold Moritz (Treasurer) $0 $0 $0
Christoph Geiss (Web Coordina) $0 $0 $0
Nick Hastings (Director) $0 $0 $0
Janet Stone (Director) $0 $0 $0
Daniel Vellone (Director) $0 $0 $0
Michael Wizevich (Director) $0 $0 $0
Shawn Poff (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$10,617
Expenses
$10,238
Net Income
$379
Net Assets
$9,035
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,160
29.8%
Program Services $7,457
70.2%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $9,035
Total Liabilities $0
Net Assets $9,035
Compensation
Key Employees and Officers Compensation Related Other
Margaret Thomas (President) $0 $0 $0
Ralph Lewis (Past Preside) $0 $0 $0
Phil Resor (Vise Preside) $0 $0 $0
James Drew Hyatt (Secretary) $0 $0 $0
Harold Fritz Moritz (Treasurer) $0 $0 $0
Christoph Geiss (Web Coordina) $0 $0 $0
Margaret Enkler (Director) $0 $0 $0
Nick Hastings (Director) $0 $0 $0
Janet Stone (Director) $0 $0 $0
Daniel Vellone (Director) $0 $0 $0
Michael Wizevich (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$6,342
Expenses
$6,990
Net Income
-$648
Net Assets
$8,656
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,940
30.6%
Program Services $4,401
69.4%
Investment Income $1
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $8,656
Total Liabilities $0
Net Assets $8,656
Compensation
Key Employees and Officers Compensation Related Other
Ralph Lewis (President) $0 $0 $0
Peter Letourneau (Vice Preside) $0 $0 $0
Margaret Thomas (Treasurer) $0 $0 $0
Camille Fontanella (Secretary) $0 $0 $0
James Hyatt (Director) $0 $0 $0
Janet Stone (Past Preside) $0 $0 $0
Margaret Enkler (Director) $0 $0 $0
Michael Wizevich (Director) $0 $0 $0
Harold Moritz (Director) $0 $0 $0
Daniel Vellone (Director) $0 $0 $0
Phil Resor (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$16,681
Expenses
$14,813
Net Income
$1,868
Net Assets
$9,304
Notable Sources of Revenue Percent of Total Revenue
Contributions $4,375
26.2%
Program Services $12,306
73.8%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $9,304
Total Liabilities $0
Net Assets $9,304
Compensation
Key Employees and Officers Compensation Related Other
Ralph Lewis (President) $0 $0 $0
Peter Letourneau (Vise Preside) $0 $0 $0
Margaret Thomas (Treasurer) $0 $0 $0
Camille Fontanella (Secretary) $0 $0 $0
James Hyatt (Web Coordina) $0 $0 $0
Janet Stone (Past Preside) $0 $0 $0
Mark Lewis (Director) $0 $0 $0
Margaret Enkler (Director) $0 $0 $0
Michael Wizevich (Director) $0 $0 $0
Harold Moritz (Director) $0 $0 $0
Daniel Vellone (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$5,309
Expenses
$4,538
Net Income
$771
Net Assets
$7,436
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,250
23.5%
Program Services $4,058
76.4%
Investment Income $1
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $7,436
Total Liabilities $0
Net Assets $7,436
Compensation
Key Employees and Officers Compensation Related Other
Mark Lewis (Director) $0 $0 $0
Margaret Thomas (Treasurer) $0 $0 $0
Margaret Enkler (Director) $0 $0 $0
Ralph Lewis (President) $0 $0 $0
Peter Letourneau (Vise Preside) $0 $0 $0
Michael Wizevich (Director) $0 $0 $0
Camille Fontanella (Co Secretary) $0 $0 $0
James Hyatt (Co Secretary) $0 $0 $0
Harold Moritz (Director) $0 $0 $0
Daniel Vellone (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$7,060
Expenses
$4,461
Net Income
$2,599
Net Assets
$6,665
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,030
28.8%
Program Services $4,070
57.6%
Investment Income $1
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $959
13.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $6,665
Total Liabilities $0
Net Assets $6,665

Document Links

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$6,609
Expenses
$7,563
Net Income
-$954
Net Assets
$4,066
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,440
36.9%
Program Services $4,146
62.7%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $23
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $4,066
Total Liabilities $0
Net Assets $4,066

Document Links

Fiscal Year Ending June
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

API

The data powering this website is available programmatically, via an API. Read the API documentation »