John W Koenitzer from Carlisle, MA

Age 65
๐Ÿ“ 745 East St, Carlisle, MA 01741
๐Ÿ“ž (610) 987-3441, (978) 369-1041

John Koenitzer from Carlisle, MA

Age 68 b. Apr 1957 Middlesex Co.
๐Ÿ“ 745 East St
๐Ÿ“ž (610) 987-3441

John Koenitzer from Menomonee Fls, WI

Age 98 b. Nov 1927 Waukesha Co.
๐Ÿ“ N 78 W 12890 Country Club Ct
๐Ÿ“ž (414) 781-8956

John Koenitzer from Greenville, SC

Age 69 b. 1957 Male
๐Ÿ“ 303 Mciver St
๐Ÿ“ž (617) 943-4293 (Cell)

John Koenitzer from Oley, PA

Age 74 b. Sep 1951 Berks Co.
๐Ÿ“ 357 Lobachsville Rd

John Koenitzer from Menomonee Fls, WI

Waukesha Co.
๐Ÿ“ N78w12890 Country Club Ct
๐Ÿ“ž (262) 250-9771

Source: Public Records Aggregators ยท Commercial Data Providers ยท Consumer Data Sources Our search returned 6 contact records for John Koenitzer across 4 states. The most recent address on file is in Carlisle, Massachusetts. Of these records, 5 include phone numbers. The listed age is 65. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

Koenitzer John W

Middlesex County
· 745 East St, Carlisle Ma 1741
Built: 1861.0
Assessed: $612,300 ยท Sale: $785,000 (2005/01/01)

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

2012 Audi A4 Avant
ยท Registered to: John Koenitzer
ยท VIN: WAUSFAFL2CA066298
·
745 East St, Carlisle, MA, 01741-1216
·
(978) 369-1041
2002 LINCOLN CONTINENTAL CAR MID LUXURY
ยท Registered to: John Koenitzer
ยท VIN: 1LNHM97V32Y685754
·
7817 Painted Sunset Dr, Las Vegas, NV, 89149

Source: State DMV Records ยท DPPA-Compliant Data Providers ยท Vehicle Registration Databases 2 vehicle registration records are associated with John Koenitzer. Registered makes include Audi, Lincoln. 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.

Nanoscale Powders LLC

Co-founder And Chief Technology Officer
+16179434293john.koenitzer@nanoscalepowders.com

Aldrich-APL

John Koenitzer
(217) 398-2806jwk@shout.net
Urbana, IL61802

John Koenitzer

Principle Scientist at Cabot ยท Greater Boston Area

Source: State Secretary of State ยท SEC EDGAR ยท LinkedIn Professional Data ยท Business Registries 4 business affiliations were found for John Koenitzer. Companies include Aldrich-APL. Roles listed include Co-founder And Chief Technology Officer. Records are compiled from state business registries, SEC filings, and professional networking databases.

Unknown Corporation

GENERAL PARTNER: John W. Koenitzer

Unknown Corporation

Addr: 745 East St., Carlisle, MA
MA
GENERAL PARTNER: John W. Koenitzer

Cory Pastures Limited Partnership

Addr: 745 East St., Carlisle, MA, 01741
MA
GENERAL PARTNER: John Koenitzer

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

Inventor Record

John Koenitzer - Billerica

Patent Details

John Koenitzer
#9831041

Source: USPTO Patent Database ยท U.S. Patent & Trademark Office John Koenitzer is listed as an inventor or co-inventor on 2 USPTO patents. Patent data is public information published by the United States Patent and Trademark Office upon grant or application publication.

$250 Dec 28, 1998
1998
Rnc Republican National State Elections Committee
Koenitzer, John E Helwig Carbon Products @ Helwig Carbon Products INC Brookfield, WI
$200 Sep 24, 1998
1998
Rnc Republican National State Elections Committee
Koenitzer, John E Helwig Carbon Products @ Helwig Carbon Products INC Brookfield, WI
$200 Dec 18, 1997
1998
Rnc Republican National State Elections Committee
Koenitzer, John E Helwig Carbon Products @ Helwig Carbon Products INC Brookfield, WI
$100 Jan 22, 1996
1996 N
Schudson, Charles
Koenitzer, John Helwig Carbon Products @ Helwig Carbon Products INC Brookfield, WI
$500 Nov 3, 1988
1988 REP
Engeleiter, Susan S
Koenitzer, John E Helwig Carbon Products Brookfield, WI
$500 Apr 3, 1998
1998
National Electrical Manufacturers Association Political Action Committee (\nema Pac\)
Koenitzer, John Helwig Carbon Products Brookfield, WI
$500 Nov 3, 1988
REP
Engeleiter, Susan S
Contributor Helwig Carbon Products Brookfield, WI
$500 Apr 3, 1998
Unknown Committee
Koenitzer, John Helwig Carbon Products Brookfield, WI

Source: FEC Disclosure Database ยท State Ethics Commissions ยท Stanford DIME Project 8 political contribution records found for John Koenitzer. Total disclosed contributions amount to $2,750. Recipients include Engeleiter, Susan S. Federal law requires disclosure of contributions above $200 to federal candidates.

MP

John W Koenitzer

Age 60 Male
·
745 East St, Carlisle, MA 01741 (Middlesex County)
42.5402, -71.3275
· (610) 987-3441
Marital: Single TZ: Eastern
Edu: Graduate School
Homeowner Single Family Built 1861 Purchased 2005

Source: Consumer Marketing Databases ยท Commercial Data Aggregators Marketing databases contain 1 demographic profile associated with John Koenitzer. 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 John Koenitzer. These loans were issued to businesses, not individuals.

Markwiese, INC.

Corporation

$23,750 Paid in Full
Address:
3695 N 126th St Suite A
Brookfield, WI53005
Approved

Apr 14, 2020

Forgiven

$23,985

Jobs Reported

2

Loan #

6709497104

Loan Size

Small

Source: SBA PPP Loan Data ยท CARES Act Public Disclosures 1 PPP loan record is linked to businesses associated with John Koenitzer. These Paycheck Protection Program loans were part of the 2020-2021 CARES Act pandemic relief and were released by the SBA under FOIA.

Find John Koenitzer on the map

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John Koenitzer in Carlisle, MA: Background Summary

Location
745 East St, Carlisle, MA 01741, Carlisle, MA 1741.0
Other Locations
Carlisle, MA ยท Menomonee Fls, WI ยท Greenville, SC and 1 more
Profiles Found
6 people with this name
Phone Numbers
(610) 987-3441 and 4 others on file
Career
Co-founder And Chief Technology Officer at Aldrich-APL
Properties
1property owned
Vehicles
2 linked โ€” 2012 Audi A4 Avant, 2002 Lincoln Continental
Contributions
$2,750 total โ€” Engeleiter, Susan S
PPP Loans
$23,750 for Markwiese, INC.

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 John Koenitzer. 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

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.

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 John Koenitzer

Search Complexity: Moderate

30 public records across 6states, 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 widely distributed across 6 states. Highest concentration: Massachusetts (30%), followed by Wisconsin and Illinois. Spans the Northeast and Midwest regions.

MA9recordsWI4recordsIL1recordPA1recordSC1recordNV1record

Record Type Breakdown

Data spans 8 record categories. Largest: Contact & Address Records (28%), which contain the most specific identifiers like phone numbers, email addresses, and physical addresses. Also includes Political Contribution Records (8) and Business & Corporate Filings (4).

8
Contact & Address Records
8
Political Contribution Records
4
Business & Corporate Filings
3
Corporate Records
2
Vehicle Registration Records
2
Patent & Invention Records

Frequently Asked Questions About John Koenitzer

Does John Koenitzer own property?
County assessor records show 1 property associated with John Koenitzer . 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 John Koenitzer?
Records show 2 vehicle registrations associated with John Koenitzer, including a 2012 Audi A4 Avant. Registered makes include Audi, Lincoln. 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 John Koenitzer?
We found 4 business affiliations for John Koenitzer (Co-founder And Chief Technology Officer). Business records are compiled from state registries, SEC filings, and professional databases.
Has John Koenitzer made political donations?
FEC disclosure records show 8 reported political contributions from John Koenitzer, totaling $2,750. Recipients include Engeleiter, Susan S. Federal law requires disclosure of individual contributions exceeding $200.
How many records exist for John Koenitzer?
Our database contains 30 total records for John Koenitzer spanning 6 states. This includes 6 distinct contact records, 5 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 John Koenitzer?
The 30 records displayed for John Koenitzer 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 John Koenitzer 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.