Leon Yankwich from Brookline, MA

Age 61
๐Ÿ“ 68 Parkman St, Brookline, MA 02446
๐Ÿ“ž (617) 731-0182, (617) 731-0182, (212) 866-1389
๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘ง Relatives: Fong Yankwich,Leonr Yankwich

Leon Yankwich from Brookline, MA

Age 73 b. 1953 Male
๐Ÿ“ 68 Parkman St Apt 3
๐Ÿ’ผ 2101
๐Ÿ“ž (617) 731-0182

Leon Yankwich from Boston, NY

Age 72 b. Feb 1954 Erie Co.
๐Ÿ“ 9 Hawthorne Pl

Leon Yankwich from Brookline, MA

Age 72 b. Feb 1954
๐Ÿ“ 68 Parkman St 3

Leon Yankwich from Mineola, NY

Nassau Co.
๐Ÿ“ 254 W 98th St Unit 40

Leon Yankwich from Mineola, NY

Nassau Co.
๐Ÿ“ 254 W 98th St 40

Source: Public Records Aggregators ยท Commercial Data Providers ยท Consumer Data Sources Our search returned 6 contact records for Leon Yankwich across 2 states. The most recent address on file is in Brookline, Massachusetts. Of these records, 2 include phone numbers. The listed age is 61. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

1999 VOLVO V70 CAR MID LUXURY
ยท Registered to: Leon Yankwich
ยท VIN: YV1LV56D4X2602110
·
68 Parkman St Apt 3, Brookline, MA, 02446
·
(617) 731-0182

Source: State DMV Records ยท DPPA-Compliant Data Providers ยท Vehicle Registration Databases 1 vehicle registration record is associated with Leon Yankwich. Registered makes include Volvo. The most recent model year on record is 1999. Vehicle data is obtained through DPPA-compliant providers and is regulated under the federal Driver's Privacy Protection Act.

Yankwich & Associates P.C

President
+16173740930lryankwich@yankwich.com
Cambridge,

Yankwich & Assoc

Owner
(617) 374-3700
Cambridge, MA
Legal Services (Services)

Leon Yankwich

President at Yankwich &

Source: State Secretary of State ยท SEC EDGAR ยท LinkedIn Professional Data ยท Business Registries 6 business affiliations were found for Leon Yankwich. Companies include Yankwich & Assoc. Roles listed include President and Managing Partner. Records are compiled from state business registries, SEC filings, and professional networking databases.

Unknown Corporation

TREASURER: Leon R. Yankwich

Yankwich & Associates, P.c.

Addr: MA
MA
TREASURER: Leon Yankwich

Source: Public Records Leon Yankwich appears in 2 corporate filings from state Secretary of State offices and SEC EDGAR, listed as an officer, director, or registered agent.

leon R. yankwich

Currently registered
School: New York Law School (1980)
Addr: Brookline, MA

Source: State Professional Licensing Boards ยท Dept. of Professional Regulation Leon Yankwich holds 1 state-issued professional license on record. License data includes type, status, and issue dates from state regulatory boards. Always verify current status directly with the issuing board.

Inventor Record

Leon Yankwich - CAMBRIDGE

Source: USPTO Patent Database ยท U.S. Patent & Trademark Office Leon Yankwich is listed as an inventor or co-inventor on 1 USPTO patent. Patent data is public information published by the United States Patent and Trademark Office upon grant or application publication.

$250 Sep 2, 2020
2020 DEM
Dscc
Yankwich, Leon Yankwich & Associates, PC Brookline, MA
$250 Sep 2, 2020
DEM
Dscc
Contributor Yankwich & Associates, PC Brookline, MA
$100 Dec 18, 2020
Unknown Committee
Yankwich, Leon Lawyer @ Yankwich & Associates, P.c. Brookline, MA

Source: FEC Disclosure Database ยท State Ethics Commissions ยท Stanford DIME Project 3 political contribution records found for Leon Yankwich. Total disclosed contributions amount to $600. Recipients include Dscc. Federal law requires disclosure of contributions above $200 to federal candidates.

MP

Leon R Yankwich

Age 64 Male
·
68 Parkman St, Brookline, MA 02446 (Norfolk County)
42.3448, -71.1181
· (617) 731-0182
Marital: Married TZ: Eastern
Occ: Technical Edu: Graduate School
Homeowner Multi-Family Built 1925 Purchased 1991

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

Note: PPP loans shown are for businesses with addresses associated with Leon Yankwich. These loans were issued to businesses, not individuals.

Dr. Steven J Bromberg - Busi

Sole Proprietorship

$46,830 Paid in Full
Address:
201 Broadway
Cambridge, MA02139-1955
Approved

Feb 3, 2021

Forgiven

$47,108

Jobs Reported

4

Loan #

2054658405

Loan Size

Small

Cross Eyed Bear Kendall Kitchen

Subchapter S Corporation

$81,760 Paid in Full
Address:
201 Broadway
Cambridge, MA02139-1955
Approved

Jan 25, 2021

Forgiven

$82,475

Jobs Reported

5

Loan #

5248788302

Loan Size

Small

Black Crow Yoga INC

Subchapter S Corporation

$12,500 Paid in Full
Address:
201 Broadway
Arlington, MA02474
Approved

Apr 14, 2020

Forgiven

$12,620

Jobs Reported

1

Loan #

6679077105

Loan Size

Small

Steven J Bromberg

Sole Proprietorship

$25,997 Paid in Full
Address:
201 Broadway
Cambridge, MA02139
Approved

Apr 28, 2020

Forgiven

$26,234

Jobs Reported

3

Loan #

7947587205

Loan Size

Small

Cross Eyed Bear

Subchapter S Corporation

$58,400 Paid in Full
Address:
201 Broadway
Cambridge, MA02139
Approved

Apr 15, 2020

Forgiven

$59,051

Jobs Reported

8

Loan #

8213967109

Loan Size

Small

Source: SBA PPP Loan Data ยท CARES Act Public Disclosures 5 PPP loan records are linked to businesses associated with Leon Yankwich. These Paycheck Protection Program loans were part of the 2020-2021 CARES Act pandemic relief and were released by the SBA under FOIA.

Find Leon Yankwich on the map

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Leon Yankwich in Brookline, MA: Background Summary

Location
68 Parkman St,Brookline, MA 02446, Brookline, MA
Other Locations
Boston, NY ยท Brookline, MA ยท Mineola, NY
Profiles Found
6 people with this name
Phone Numbers
(617) 731-0182
Possible Relatives
Fong Yankwich, Leonr Yankwich
Career
President, Managing Partner at Yankwich & Assoc
Vehicles
1 linked โ€” 1999 Volvo V70
Contributions
$600 total โ€” Dscc
PPP Loans
$225K for Dr. Steven J Bromberg - Busi, Cross Eyed Bear Kendall Kitchen

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 Leon Yankwich. Because public records are indexed by name rather than by a unique identifier, the 30 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

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.

Patent Filings

Patent data is drawn from the United States Patent and Trademark Office (USPTO). Being listed as an inventor on a patent means this individual is credited as having made a substantive intellectual contribution to the invention described in the patent application. Patent records include the filing date, grant date, patent number, and a description of the invention. A patent listing does not indicate that the inventor currently owns the patent rights โ€” patents are frequently assigned to employers or transferred between entities after they are granted.

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 Leon Yankwich

Search Complexity: Moderate

30 public records across 2states, 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 concentrated across 2 states. Highest concentration: Massachusetts (43%), followed by New York. Concentrated in the Northeast.

MA13recordsNY4records

Record Type Breakdown

Data spans 8 record categories. Largest: Contact & Address Records (34%), which contain the most specific identifiers like phone numbers, email addresses, and physical addresses. Also includes Business & Corporate Filings (6) and PPP Loan Records (5).

10
Contact & Address Records
6
Business & Corporate Filings
5
PPP Loan Records
3
Political Contribution Records
2
Corporate Records
1
Vehicle Registration Records

Age Distribution

Age range: approximately 11 years. Largest group: Senior (65+) (50%).

Senior (65+)1personMiddle-Age (40-64)1person

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

Frequently Asked Questions About Leon Yankwich

What vehicles are registered to Leon Yankwich?
Records show 1 vehicle registration associated with Leon Yankwich, including a 1999 VOLVO V70. 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 Leon Yankwich?
We found 6 business affiliations for Leon Yankwich (President). Business records are compiled from state registries, SEC filings, and professional databases.
Has Leon Yankwich made political donations?
FEC disclosure records show 3 reported political contributions from Leon Yankwich, totaling $600. Recipients include Dscc. Federal law requires disclosure of individual contributions exceeding $200.
How many records exist for Leon Yankwich?
Our database contains 30 total records for Leon Yankwich spanning 2 states. This includes 6 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 Leon Yankwich?
The 30 records displayed for Leon Yankwich 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 Leon Yankwich 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.