Joan Sternfield Kuperstein from Miami, FL

Age 78
๐Ÿ“ The Grand Doubletree, 1717 N Bayshore Dr, Miami, FL 33132
๐Ÿ“ž (305) 205-2775

Joan Kuperstein from Chicago, IL

Age 75 b. Jun 1950 Cook Co.
๐Ÿ“ 400 N Mcclurg Ct

Joan Kuperstein from Village Of Palmetto Bay, FL

Age 82 b. Dec 1943 Miami Dade Co.
๐Ÿ“ 7460 Sw 141st St

Joan Kuperstein from Bend, OR

Age 83 b. 1943 Female
๐Ÿ“ 60003 Minnetonka Ln
๐Ÿ“ž (541) 639-7084

Joan Kuperstein from Miami, FL

Miami Dade Co.
๐Ÿ“ 2396 Nw 73rd Ter

Source: Public Records Aggregators ยท Commercial Data Providers ยท Consumer Data Sources Our search returned 5 contact records for Joan Kuperstein across 3 states. The most recent address on file is in Miami, Florida. Of these records, 2 include phone numbers. The listed age is 78. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

Joan Sternfield Kuperstein

Democrat Reg: 3/22/2016
60003 Minnetonka Ln, Bend, OR, 97702
DOB: 1/1/1943
County: Deschutes

Source: State Election Offices ยท Secretary of State Voter Files ยท Board of Elections 1 voter registration record was found for Joan Kuperstein in Oregon. Party affiliation is listed as DEM. 1 registration is currently active. Voter data is released as public information under state election laws and reflects status at time of the state data release.

Joan Kuperstein

President

Castle Technology Consultants,

Joan Kuperstein
(305) 868-7219jkuperstein@the-beach.net
Miami Beach, FL33140

Castle Technology Consultants, Inc.

Joan Kuperstein
(305) 868-7219jkuperstein@the-beach.net
Miami Beach, FL33140

Castle Technology Inc

Joan KupersteinPresident & Founder
(201) 652-6335joan@castletechnology.com
Ho Ho Kus, NJ

Source: State Secretary of State ยท SEC EDGAR ยท LinkedIn Professional Data ยท Business Registries 4 business affiliations were found for Joan Kuperstein. Companies include Castle Technology Consultants,, Castle Technology Consultants, Inc., Castle Technology Inc. Roles listed include President. Records are compiled from state business registries, SEC filings, and professional networking databases.

$10 May 25, 2020
2020
Progressive Turnout Project
Kuperstein, Joan Not Employed Bend, FL
$3 Sep 27, 2016
2016
Grassroots Victory Pac
Kuperstein, Joan Not Employed Bend, OR
$42 Apr 27, 2020
2020 DEM
Biden, Joe
Kuperstein, Joan S Not Employed Bend, OR
$18 Feb 14, 2017
2018 DEM
Schneider, Bradley Scott
Kuperstein, Joan Not Employed Bend, OR
$15 Mar 30, 2017
2018 DEM
Dccc
Kuperstein, Joan Not Employed Bend, OR
$5 Mar 13, 2018
2018
Votevets
Kuperstein, Joan Not Employed Bend, OR
$10 Mar 20, 2018
2018 DEM
Tester, Jon
Kuperstein, Joan Not Employed Bend, OR
$10 Sep 21, 2017
2018 DEM
Dnc Services Corporation/Democratic National Committee
Kuperstein, Joan Retired Bend, OR
$10 Sep 23, 2016
2016
Grassroots Victory Pac
Kuperstein, Joan Not Employed Bend, OR
$31 Nov 6, 2020
2020
Forward Majority Action Pac
Kuperstein, Joan Retired @ Not Employed Bend, OR
$10 Oct 12, 2017
2018 DEM
Donnelly, Joseph Simon
Kuperstein, Joan Not Employed Bend, OR
$5 May 12, 2017
2018
Let America Vote
Kuperstein, Joan Not Employed Bend, OR
$50 May 2, 2020
2020 DEM
Dscc
Kuperstein, Joan Not Employed Bend, FL
$42 Apr 27, 2020
2020 DEM
Biden, Joe
Kuperstein, Joan S Not Employed Bend, OR
$38 Sep 7, 2016
2016 12
Clinton, Hillary Rodham
Kuperstein, Joan Retired Bend, OR
$2 Feb 9, 2019
2020 DEM
Kelly, Mark
Kuperstein, Joan Retired @ Not Employed Bend, OR
$26 Sep 13, 2020
2020 DEM
Harrison, Jaime
Kuperstein, Joan Not Employed Bend, OR
$6 Feb 28, 2018
2018 DEM
Dccc
Kuperstein, Joan Not Employed Bend, OR
$13 Feb 1, 2018
2018 DEM
Coons, Christopher A
Kuperstein, Joan Not Employed Bend, OR
$10 Sep 23, 2016
2016 DEM
Feingold, Russell Dana
Kuperstein, Joan Not Employed Bend, OR
$10 Dec 21, 2016
2016 DEM
Dnc Services Corporation/Democratic National Committee
Kuperstein, Joan Bend, OR
$15 Dec 3, 2019
2020 DEM
Lewis, John R.
Kuperstein, Joan Not Employed Bend, OR
$10 Dec 9, 2017
2018 DEM
Dnc Services CORP./Dem. Nat L Committee
Kuperstein, Joan Retired Bend, OR
$10 Jan 14, 2017
2018 12
Committee To Elect John H Lewis Sr
Kuperstein, Joan Not Employed Bend, OR
$26 Sep 4, 2020
2020 DEM
Harrison, Jaime
Kuperstein, Joan Not Employed Bend, OR
$15 Sep 17, 2016
2016 DEM
Senate Majority Pac
Kuperstein, Joan Not Employed Bend, OR
$20 Aug 10, 2019
2020
Equality Pac
Kuperstein, Joan Not Employed Bend, OR
$10 Mar 30, 2020
2020
Votevets
Kuperstein, Joan Not Employed Bend, FL
$15 Feb 9, 2017
2018 DEM
Harris, Kamala D
Kuperstein, Joan Not Employed Bend, OR
$31 Aug 2, 2019
2020
Forward Majority Action Pac
Kuperstein, Joan Retired @ Not Employed Bend, OR
$20 Nov 2, 2020
2020 DEM
Bullock, Steve
Kuperstein, Joan Not Employed Bend, FL
$10 Jun 27, 2017
2018 DEM
Dnc Services Corporation/Democratic National Committee
Kuperstein, Joan Retired Bend, OR
$25 Mar 25, 2017
2018 DEM
Murphy, Christopher S Mr
Kuperstein, Joan Not Employed Bend, OR
$25 Sep 12, 2020
2020 DEM
Dscc
Kuperstein, Joan Not Employed Bend, FL
$15 Mar 27, 2017
2018 DEM
Dccc
Kuperstein, Joan Not Employed Bend, OR
$10 Jun 24, 2016
2016
Americans For Responsible Solutions Pac
Kuperstein, Joan Not Employed Bend, OR
$10 Sep 17, 2016
2016
Grassroots Victory Pac
Kuperstein, Joan Not Employed Bend, OR
$32 Jun 19, 2016
2016
Hillary Victory Fund
Kuperstein, Joan Retired Bend, OR
$25 Aug 24, 2020
2020 DEM
Merkley, Jeffrey Alan
Kuperstein, Joan Not Employed Bend, FL
$20 Jan 30, 2018
2018 DEM
Tester, Jon
Kuperstein, Joan Not Employed Bend, OR
$5 Jan 14, 2017
2018 DEM
Dnc Services Corporation/Democratic National Committee
Kuperstein, Joan Not Employed Bend, OR
$50 Apr 10, 2014
2014 DEM
Democratic Senatorial Campaign Committee
Kuperstein, Joan Not Employed Bend, OR
$6 Feb 14, 2017
2018 DEM
Heitkamp, Heidi
Kuperstein, Joan Not Employed Bend, OR
$10 Feb 2, 2018
2018 DEM
Merkley, Jeffrey Alan
Kuperstein, Joan Not Employed Bend, OR
$3 Jan 30, 2017
2018 DEM
Brown, Sherrod
Kuperstein, Joan Not Employed Bend, OR
$25 Jan 19, 2017
2018 DEM
Murphy, Christopher Scott
Kuperstein, Joan Not Employed Bend, OR
$3 Feb 9, 2017
2018 DEM
Progressive Change Campaign Committee
Kuperstein, Joan Not Employed Bend, OR
$25 Oct 29, 2014
2012 DEM
Actblue
Kuperstein, Joan Not Employed Bend, OR
$1 Mar 5, 2015
2014 DEM
Bennet, Michael F
Kuperstein, Joan Not Employed Bend, OR
$41 May 10, 2020
2020 DEM
Biden, Joe
Kuperstein, Joan S Not Employed Bend, OR
$50 Feb 13, 2014
DEM
Crist, Charlie
Contributor Retired @ Boies Schiller Flexner LLP Miami, FL
$26 Aug 31, 2020
Unknown Committee
Kuperstein, Joan Not Employed Bend, FL
$50
2014 DEM
Crist, Charlie
Contributor Retired @ Boies Schiller Flexner LLP Miami, FL
$31 20220708
Forward Majority Action
Contributor Retired @ Not Employed Bend, OR

Source: FEC Disclosure Database ยท State Ethics Commissions ยท Stanford DIME Project 54 political contribution records found for Joan Kuperstein. Total disclosed contributions amount to $1,036. Recipients include Crist, Charlie, Forward Majority Action. Federal law requires disclosure of contributions above $200 to federal candidates.

Find Joan Kuperstein on the map

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Joan Kuperstein in Miami, FL: Background Summary

Location
The Grand Doubletree, 1717 N Bayshore Dr, Miami, FL 33132, Miami, FL 33132
Other Locations
Chicago, IL ยท Village Of Palmetto Bay, FL ยท Bend, OR and 1 more
Profiles Found
5 people with this name
Phone Numbers
(305) 205-2775 and 1 other on file
Career
President at Castle Technology Consultants,, Castle Technology Consultants, Inc.
Voter Registration
Registered Democrat
Contributions
$1,035.73 total โ€” Crist, Charlie, Crist, Charlie

This information is compiled from publicly available records and may include data for multiple individuals with similar names. Data may contain inaccuracies or be incomplete. This information should not be used for employment screening, tenant screening, credit decisions, or any purpose covered by the Fair Credit Reporting Act (FCRA). Always verify information independently before making any decisions.

How to Read This Report

This page aggregates publicly available records from government agencies, court systems, and official registries into a single report for Joan Kuperstein. Because public records are indexed by name rather than by a unique identifier, the 64 results displayed here may include information belonging to multiple individuals who share the same name โ€” a common occurrence, especially for frequently appearing names. To determine which records belong to the person you are researching, compare the location, approximate age, and any associated details across entries. Records that share an address or overlapping timeframe are more likely to refer to the same individual.

What Each Data Category Means

Voter Registration

Voter registration data is maintained by state and county election offices and is considered public record under the election laws of most states. The party affiliation shown reflects the voter's registration at the time the record was filed; it does not necessarily indicate current political preferences, as voters may change their affiliation or register differently in subsequent elections. Not all states make their voter files publicly available โ€” some restrict access or redact certain fields such as date of birth or residential address โ€” so the completeness of voter data varies by state. Registration status (active or inactive) indicates whether the election office considers the registration current, not whether the person actually voted in recent elections.

Business and Professional Records

Business records are compiled from state Secretary of State filings, SEC EDGAR corporate disclosures, and professional networking data. When a person appears as an officer, director, or registered agent, it reflects a formal role filed with a government agency โ€” these are legal positions of responsibility, not informal job titles. Records sourced from professional profiles represent information that individuals have chosen to make publicly available about their career history, skills, and affiliations. Business entity registrations show current or historical standing with the state, but a listing does not guarantee the entity is still actively operating.

Campaign Finance Contributions

Federal election law requires the disclosure of political contributions exceeding $200 to any single committee in a calendar year. These records are filed with the Federal Election Commission (FEC) and include the donor's name, mailing address, employer, occupation, and the amount contributed. Contributions to state and local candidates are governed by each state's campaign finance laws, which may set different disclosure thresholds. The data shown here reflects what was reported in official filings and may include contributions made over the course of many election cycles, so the dates and amounts should be read in their historical context.

Important Limitations

Public records may contain outdated information, data entry errors, or records that belong to a different person who shares the same name as the individual you are researching. Government agencies update their records on varying schedules, and the data shown here may not reflect the most recent changes. Information on this page is provided for informational purposes only and should not be used for employment screening, tenant screening, credit decisions, or any other purpose regulated by the Fair Credit Reporting Act (FCRA). Always verify critical details through the originating government agency or official registry.

Your Rights

If you are the person described in these records, you have rights regarding your personal data. Under laws including the California Consumer Privacy Act (CCPA) and similar state privacy statutes, you may request the deletion or correction of your personal information. To submit a removal request, visit our opt-out page. For a complete description of how we collect, use, and protect personal data, please review our privacy policy.

Search Results Analysis for Joan Kuperstein

Search Complexity: Moderate

64 public records across 4states, belonging to approximately 5 different individuals. There are 5 distinct profiles in the results. Using the state filter or checking age and address details will help identify the correct individual.

For this search, the Political Contribution Records section may be most helpful for disambiguation because these records include employer and occupation, which are strong distinguishing fields.

Geographic Distribution

Records are moderately distributed across 4 states. Highest concentration: Florida (13%), followed by Oregon and New Jersey. Spans the South and West regions.

FL8recordsOR3recordsNJ1recordIL1record

Record Type Breakdown

Data spans 4 record categories. Largest: Political Contribution Records (84%), which include employer and occupation, which are strong distinguishing fields. Also includes Contact & Address Records (5) and Business & Corporate Filings (4).

54
Political Contribution Records
5
Contact & Address Records
4
Business & Corporate Filings
1
Voter Registration Records

Frequently Asked Questions About Joan Kuperstein

Is Joan Kuperstein a registered voter?
Yes, voter registration records show Joan Kuperstein is registered in Oregon with DEM affiliation. We found 1 voter registration entry across 1 state. Voter registration data is public record maintained by state election offices and released under state sunshine laws.
What businesses are associated with Joan Kuperstein?
We found 4 business affiliations for Joan Kuperstein (PRESIDENT). Other companies include Castle Technology Consultants, Inc., Castle Technology Inc. Business records are compiled from state registries, SEC filings, and professional databases.
Has Joan Kuperstein made political donations?
FEC disclosure records show 54 reported political contributions from Joan Kuperstein, totaling $1,036. Recipients include Crist, Charlie and Forward Majority Action. Federal law requires disclosure of individual contributions exceeding $200.
How many records exist for Joan Kuperstein?
Our database contains 64 total records for Joan Kuperstein spanning 4 states. This includes 5 distinct contact records, 2 with phone numbers. Multiple records may represent different individuals sharing the same name. All data is compiled from publicly available government and commercial sources.
How accurate is the information shown for Joan Kuperstein?
The 64 records displayed for Joan Kuperstein are aggregated from government agencies, county offices, and official registries. While we source from authoritative databases, records can contain outdated information or belong to a different person with the same name. We recommend verifying important details through the original issuing agency before making decisions based on this data.
Can Joan Kuperstein remove this information?
Yes, any individual has the right to request removal of their personal information. Submit a free removal request through our opt-out page. Under the CCPA and similar state privacy laws, you can request deletion of your data. Removal is completed within 48 hours. You do not need to create an account.
Can I use this data for background checks or screening?
No. OpenDataUSA is not a Consumer Reporting Agency under the FCRA. These records may not be used for employment screening, tenant evaluation, credit decisions, insurance underwriting, or any other FCRA-regulated purpose. For official background checks, use an FCRA-compliant service.