Leonard Schleifer from Chappaqua, NY

Age 74 b. 1952 Male
๐Ÿ“ 49 Carolyn Pl
๐Ÿ’ผ 1310
๐Ÿ“ž (914) 656-5694 (Cell), (914) 238-1931, (914) 525-2690
โœ‰๏ธ aschleifer@att.net

Leonard Schleifer from Chappaqua, NY

Age 62
๐Ÿ“ 49 Carolyn Pl #2, Chappaqua, NY 10514
๐Ÿ“ž (914) 238-8957, (914) 241-9593, (914) 525-2690, (914) 656-9492, (914) 241-3053
โœ‰๏ธ len@clouda.edu
๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘ง Relatives: Charles B Schleifer,Harriet P Schleifer,Adam P Schleifer,David Schleifer
๐Ÿช Regeneron Pharmaceuticals, Inc

Leonard Schleifer from Royal Palm Beach, FL

Age 105 b. Apr 1920 Palm Beach Co.
๐Ÿ“ 130 Granada St
๐Ÿ“ž (561) 791-1618

Leonard Schleifer from Tarrytown, NY

Age 73 b. Jul 1952 Westchester Co.
๐Ÿ“ 777 Old Saw Mill River Rd

Leonard Schleifer from Deerfield Beach, FL

Broward Co.
๐Ÿ“ 1110 Sw 6th Wa

Leonard Schleifer from Boca Raton, FL

Palm Beach Co.
๐Ÿ“ 9529 Richmond Ci

Source: Public Records Aggregators ยท Commercial Data Providers ยท Consumer Data Sources Our search returned 6 contact records for Leonard Schleifer across 2 states. The most recent address on file is in Chappaqua, New York. Of these records, 3 include phone numbers and 2 include email addresses. The listed age is 62. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

Schleifer Leonard S &

Westchester County
· 49 Carolyn Pl, New-Castle Ny 10514.0

Source: County Assessor Records ยท County Recorder Offices ยท State Property Tax Databases We found 1 property record linked to Leonard Schleifer in New-Castle. Values shown are from county assessor records and may differ from current market prices.

Leonard S Schleifer

Democrat
49 Carolyn Pl, 4, 10514
DOB: 19520707 Gender: Male

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

2010 Mercedes Benz S Class
ยท Registered to: Leonard Schleifer
ยท VIN: WDDNG8GB7AA317217
·
49 Carolyn Pl, Chappaqua, NY, 10514
·
(914) 241-9593
2012 MERCEDES-BENZ S-CLASS
ยท Registered to: Leonard Schleifer
ยท VIN: WDDNG9EB1CA474138
·
49 Carolyn Pl, Chappaqua, NY, 10514-2916
·
(914) 238-8957
2003 LEXUS RX 300 WAGON
ยท Registered to: Leonard Schleifer
ยท VIN: JTJHF10U030311441
·
49 Carolyn Pl, Chappaqua, NY, 10514
·
(914) 241-9593

Source: State DMV Records ยท DPPA-Compliant Data Providers ยท Vehicle Registration Databases 3 vehicle registration records are associated with Leonard Schleifer. Registered makes include Mercedes Benz, Mercedes-Benz, Lexus. The most recent model year on record is 2012. Vehicle data is obtained through DPPA-compliant providers and is regulated under the federal Driver's Privacy Protection Act.

Aton Pharma

President
male
Tarrytown, NY
Engineering, Management, Accounting, Research and Related Industries (Services)

Schleifer Family Foundation

Leonard SchleiferSecretary
Albany, NY

Tyrell Music Group

Leonard SchleiferDirector of Business Development
(914) 525-2690lschleifer@aol.com
49 Carolyn Pl, Chappaqua, NY10514
stevetyrell.com

Leonard Schleifer

President & CEO
Tarrytown, NY

Tyrell Music Group

Leonard SchleiferDirector of Business Development
(914) 525-2690lschleifer@aol.com
49 Carolyn Pl, Chappaqua, NY10514

Source: State Secretary of State ยท SEC EDGAR ยท LinkedIn Professional Data ยท Business Registries 18 business affiliations were found for Leonard Schleifer. Companies include Aton Pharma, Tyrell Music Group. Roles listed include Null and Founder President And Chief Executive Officer. Records are compiled from state business registries, SEC filings, and professional networking databases.

Unknown Corporation

Addr: 49 Carolyn Place, Chappaqua, NY
NY
MANAGER: Leonard S. Schleifer

Eastern Wall LLC

Addr: 49 Carolyn Place, Chappaqua, MA, 10514
MA
MANAGER: Leonard Schleifer

Unknown Corporation

PRESIDENT/CEO: Leonard S Schleifer

Source: Public Records Leonard Schleifer appears in 3 corporate filings from state Secretary of State offices and SEC EDGAR, listed as an officer, director, or registered agent.

Leonard Schleifer

George Washington High School - New York, NY, NY
1937

Source: Historical Yearbook Archives ยท State Dept. of Education ยท Educator License Databases Leonard Schleifer has 1 education-related record on file, which may include educator certifications and historical yearbook entries. Yearbook data represents a historical snapshot and may not reflect current information.

$33,400 Oct 23, 2016
2016 DEM
Dnc Services Corporation/Democratic National Committee
Schleifer, Leonard S Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
Montana Democratic Party
Schleifer, Leonard Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
New Hampshire Democratic Party
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$100 Jun 9, 2011
2012
Democratic Majority Action Committee Dmac
Schleifer, Leonard Md Attorney Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
Alaska Democratic Party
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$120,000 Aug 1, 2018
2018 DEM
Senate Majority Pac
Schleifer, Leonard Ceo @ Regeneron Chappaqua, NY
$2,700 Jul 24, 2016
2016
Hillary Victory Fund
Schleifer, Leonard Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
Michigan Democratic State Central Commitee
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$437 Oct 23, 2016
2016 DEM
Indiana Democratic Congressional Victory Committee
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$2,700 Mar 30, 2015
2016 DEM
Lowey, Nita M
Schleifer, Leonard Md President & Ceo @ Regeneron Chappaqua, NY
$437 Oct 23, 2016
2016 DEM
Democratic State Central Committee Of La
Schleifer, Leonard Chappaqua, NY
$2,700 Mar 24, 2016
2016 DEM
Maloney, Sean Patrick
Schleifer, Leonard President & Ceo @ Regeneron Chappaqua, NY
$437 Oct 23, 2016
2016 DEM
Minnesota Democratic Farmer Labor Party
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$99 Sep 28, 2004
2004
Lefkowitz, Joan B
Schleifer, Leonard S Md Attorney @ Student Advocacy INC Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
Massachusetts Democratic State Cmte Fed Funds Acct
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$500 Mar 9, 2006
2006 D
Bradley, Adam
Schleifer, Leonard Chappaqua, NY
$5,000 Dec 11, 2013
2014
Andrew Cuomo 2018, INC
Schleifer, Leonard Ceo @ Regeneron Chappaqua, NY
$5,600 Nov 25, 2019
2020 DEM
Schleifer, Adam
Schleifer, Leonard Executive @ Regeneron Chappaqua, NY
$500 Sep 29, 2017
2018 DEM
McCaskill, Claire
Schleifer, Leonard Not Employed Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
Kentucky State Democratic Central Executive Committee
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$125 Mar 16, 2008
2008
New Castle Democratic Town Committee
Schleifer, Leonard S Chappaqua, NY
$2,700 Mar 30, 2015
2016 DEM
Maloney, Sean Patrick
Schleifer, Leonard Md President & Ceo @ Regeneron Chappaqua, NY
$80 Apr 23, 2009
2010
New Castle Democratic Town Committee
Schleifer, Leonard S Chappaqua, NY
$437 Oct 23, 2016
2016 DEM
South Dakota Democratic Party
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$2,600 Mar 4, 2013
2014 DEM
Lowey, Nita M
Schleifer, Leonard Md President And Ceo @ Regeneron Chappaqua, NY
$437 Oct 23, 2016
2016 DEM
Rhode Island Democratic State Committee
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$2,500 May 25, 2012
2012 DEM
Lowey, Nita M
Schleifer, Leonard Md President And Ceo @ Regeneron Chappaqua, NY
$80 Mar 22, 2009
2010
New Castle Democratic Town Committee
Schleifer, Leonard S Chappaqua, NY
$125 Mar 1, 2013
2014
New Castle Democratic Town Committee
Schleifer, Leonard S Md Chappaqua, NY
$180 Apr 17, 2008
2008
New Castle Democratic Town Committee
Schleifer, Leonard S Chappaqua, NY
$100 Aug 23, 2011
2012
Friends Of New Castle Democratic Candidates 2011
Schleifer, Leonard S Md Attorney Chappaqua, NY
$1,000 Jun 15, 2016
2016
Stewart Cousins, Andrea
Schleifer, Leonard Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
Democratic Party Of New Mexico
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
Wy Democratic State Central Committee
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
Missouri Democratic State Committee
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$50,000 Oct 11, 2016
2016 DEM
Senate Majority Pac
Schleifer, Leonard Ceo @ Regeneron Chappaqua, NY
$75 Apr 12, 2007
2008
New Castle Democratic Town Committee
Schleifer, Leonard S Md Attorney Chappaqua, NY
$250 Mar 5, 2007
2008
New Castle Democratic Town Committee
Schleifer, Leonard S Md Attorney Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
Democratic Party Of Wisconsin
Schleifer, Leonard Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$125 Mar 7, 2010
2010
Westchester County Democratic Committee
Schleifer, Leonard P Chappaqua, NY
$5,000 Sep 30, 2016
2016 DEM
Committee For Leadership And Progress
Schleifer, Leonard President & Ceo @ Regeneron Chappaqua, NY
$1,000 Jun 2, 2010
2010 DEM
Lowey, Nita M
Schleifer, Leonard President And Ceo @ Regeneron Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
Oklahoma Democratic Party
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$437 Oct 23, 2016
2016 DEM
Colorado Democratic Party
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$5,000 Jun 12, 2017
2018
Regeneron Pharmaceuticals INC Pac (regeneron Pac)
Schleifer, Leonard Ceo @ Regeneron Pharmaceuticals INC Tarrytown, NY
$500 Sep 29, 2017
2018 DEM
McCaskill, Claire
Schleifer, Leonard Not Employed Chappaqua, NY
$437 Oct 23, 2016
2016 DEM
Idaho State Democratic Party
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$1,000 Dec 18, 2012
2012 DEM
Stewart-Cousins, Andrea
Schleifer, Leonard & Chappaqua, NY
$437 Oct 23, 2016
2018 DEM
Oklahoma Democratic Party
Schleifer, Leonard Steven Executive Physician @ Regeneron Pharmaceuticals, INC Chappaqua, NY
$2,700 Mar 24, 2016
2016 DEM
Maloney, Sean Patrick
Schleifer, Leonard President & Ceo @ Regeneron Chappaqua, NY
$5,000 Dec 11, 2013
Andrew Cuomo 2018, INC
Contributor Ceo @ Regeneron Chappaqua, NY
$5,600 Nov 25, 2019
Unknown Committee
Schleifer, Leonard Executive @ Regeneron Chappaqua, NY
$500
2006 D
Bradley, Adam
Contributor Chappaqua, NY

Source: FEC Disclosure Database ยท State Ethics Commissions ยท Stanford DIME Project 53 political contribution records found for Leonard Schleifer. Total disclosed contributions amount to $267,839. Recipients include Andrew Cuomo 2018, INC, Bradley, Adam. Federal law requires disclosure of contributions above $200 to federal candidates.

MP

Leonard S Schleifer

Age 65 Male
·
49 Carolyn Pl, Chappaqua, NY 10514 (Westchester County)
41.1508, -73.7353
· (914) 656-5694
Marital: Married TZ: Eastern
Occ: Technical Edu: Graduate School
Homeowner Single Family Built 1996 Purchased 1996

Source: Consumer Marketing Databases ยท Commercial Data Aggregators Marketing databases contain 1 demographic profile associated with Leonard Schleifer. This data is compiled from commercial aggregators and may include estimated income ranges, lifestyle indicators, and household characteristics. Accuracy is not guaranteed.

Find Leonard Schleifer on the map

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Leonard Schleifer in Chappaqua, NY: Background Summary

Location
49 Carolyn Pl, Chappaqua, NY 10514
Other Locations
Royal Palm Beach, FL ยท Tarrytown, NY ยท Deerfield Beach, FL and 1 more
Profiles Found
6 people with this name
Phone Numbers
(914) 238-1931 and 4 others on file
Email
aschleifer@att.net and 1 other on file
Possible Relatives
Charles B Schleifer, Harriet P Schleifer, Adam P Schleifer, David Schleifer
Career
Founder President And Chief Executive Officer, Founder And President And Chief Executive Officer (ceo) at Aton Pharma, Tyrell Music Group
Voter Registration
Registered Democrat
Properties
1property owned
Vehicles
3 linked โ€” 2010 Mercedes Benz S Class, 2012 Mercedes-Benz S-Class and 1 more
Contributions
$267.8K total โ€” Andrew Cuomo 2018, INC, Bradley, Adam

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 Leonard Schleifer. Because public records are indexed by name rather than by a unique identifier, the 89 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

Property Records

Property records originate from county assessor and recorder offices, where real estate transactions, ownership transfers, and tax assessments are documented as a matter of public record. The assessed value shown for a property is the figure used by the county to calculate property taxes and frequently differs from the property's current market value โ€” in many jurisdictions assessed values lag behind market conditions by several years. A property record updates whenever a new deed, lien, or assessment is filed with the county, so the ownership and valuation data shown here reflects the most recent filing available in our sources rather than a real-time snapshot.

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.

Vehicle Records

Vehicle ownership records are obtained through sources that comply with the Driver's Privacy Protection Act (DPPA), the federal law that governs who may access motor vehicle records and for what purposes. The records shown indicate vehicles that have been registered to this individual through state DMV systems. Vehicle data may include make, model, year, and VIN, and reflects registration information at the time the record was filed. Vehicles that have been sold, traded, or transferred may still appear until the registration is updated in the state's records.

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 Leonard Schleifer

Search Complexity: Moderate

89 public records across 3states, belonging to approximately 6 different individuals. There are 6 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 3 states. Highest concentration: New York (22%), followed by Florida and Massachusetts. Spans the Northeast and South regions.

NY20recordsFL3recordsMA1record

Record Type Breakdown

Data spans 7 record categories. Largest: Political Contribution Records (61%), which include employer and occupation, which are strong distinguishing fields. Also includes Business & Corporate Filings (18) and Contact & Address Records (8).

53
Political Contribution Records
18
Business & Corporate Filings
8
Contact & Address Records
3
Vehicle Registration Records
3
Corporate Records
1
Property Ownership Records

Age Distribution

Age range: approximately 44 years, suggesting multiple generations. Largest group: Senior (65+) (67%).

Senior (65+)2peopleMiddle-Age (40-64)1person

Use the age information shown on individual record cards to help identify the correct person.

Frequently Asked Questions About Leonard Schleifer

Is Leonard Schleifer a registered voter?
Yes, voter registration records show Leonard Schleifer is registered with DEM affiliation. We found 1 voter registration entry across 0 states. Voter registration data is public record maintained by state election offices and released under state sunshine laws.
Does Leonard Schleifer own property?
County assessor records show 1 property associated with Leonard Schleifer . Assessed values are determined by county tax assessors and may differ from market value. These records are sourced from county recorder and assessor offices.
What vehicles are registered to Leonard Schleifer?
Records show 3 vehicle registrations associated with Leonard Schleifer, including a 2010 Mercedes Benz S Class. Registered makes include Mercedes Benz, Mercedes-Benz, Lexus. Vehicle registration data is obtained through DPPA-compliant providers and is regulated under the federal Driver's Privacy Protection Act.
What businesses are associated with Leonard Schleifer?
We found 18 business affiliations for Leonard Schleifer (null). Other companies include Tyrell Music Group. Business records are compiled from state registries, SEC filings, and professional databases.
Has Leonard Schleifer made political donations?
FEC disclosure records show 53 reported political contributions from Leonard Schleifer, totaling $267,839. Recipients include Andrew Cuomo 2018, INC and Bradley, Adam. Federal law requires disclosure of individual contributions exceeding $200.
How many records exist for Leonard Schleifer?
Our database contains 89 total records for Leonard Schleifer spanning 3 states. This includes 6 distinct contact records, 3 with phone numbers, 2 with email addresses. 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 Leonard Schleifer?
The 89 records displayed for Leonard Schleifer 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 Leonard Schleifer 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.