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John Mantsch

Age 74 b. 1951-08-02
📍 421 Phillips Ave, Glen Ellyn Il
📞 (630) 815-4338, (630) 858-7709
✉️ MMANTSCH@WOWWAY.COM

John Mantsch from Glen Ellyn, IL

Age 74 b. Aug 1951 Male
📍 421 Phillips Ave
📞 (630) 414-8081 (Cell), (630) 858-7709

John Mantsch from Erie, PA

Age 72
📍 5410 Heidt Ave, Erie, PA 16509
📞 (814) 868-3171, (814) 864-3139, (814) 868-3171, (814) 825-0626
👨‍👩‍👧 Relatives: Michael C Mantsch,Tammy L Mantsch,David A Mantsch,Marilyn A Mantsch,Heidi E Mantsch,Lois Ann Fortuna,Wendy M Mantsch,Orva R Mantsch,Andrew P Mantsch

John Mantsch from Garland, TX

Age 55 b. Dec 1970 Dallas Co.
📍 2717 Brookcrest Dr
📞 (972) 496-3296

John Mantsch from Glen Ellyn, IL

Age 62
📍 421 Phillips Ave #301, Glen Ellyn, IL 60137
📞 (630) 858-7709

John Mantsch from Canton, OH

Age 108 b. Jun 1917 Stark Co.
📍 2234 22nd St Ne
📞 (503) 364-9429

John Mantsch from Orangevale, CA

Sacramento Co.
📍 8847 Central Ave
📞 (916) 988-3166

John Mantsch from Cathedral Cty, CA

Male
📍 59 N Paseo Laredo
📞 (619) 321-7353 (T-MOBILE)

John Mantsch from East Canton, OH

Age 108 b. Jun 1917 Stark Co.
📍 38 Liberty St E E

John Mantsch from Erie, PA

Age 84 b. Nov 1941 Erie Co.
📍 4627 Peach St

John Mantsch from Celeste, TX

Age 55 b. Dec 1970 Hunt Co.
📍 12111 Audelia 1403

John Mantsch from Shreveport, LA

Age 59 b. Sep 1966 Caddo Co.
📍 9045 Kingston Rd 2007

John Mantsch from Erie, PA

Erie Co.
📍 3124 Marvin Ave
📞 (270) 789-0783

John Mantsch from Yukon, OK

Canadian Co.
📍 910 Ranchoak Ct

John Mantsch from Sacramento, CA

Sacramento Co.
📍 5185 Fitzwilliam Wa

John Mantsch from New York, NY

New York Co.
📍 500 E 63rd St 25 D

Source: Public Records Aggregators · Commercial Data Providers · Consumer Data Sources Our search returned 16 contact records for John Mantsch across 8 states. The most recent address on file is in Glen Ellyn, Illinois. Of these records, 9 include phone numbers and 1 include email addresses. Ages range from 62 to 72, which may indicate multiple individuals sharing this name. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

Mantsch John &

Collin County
· 130 Wood Creek Dr, Princeton Tx
Built: 1985.0
Assessed: $0

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

2003 NISSAN SENTRA
· Registered to: John Mantsch
· VIN: 3N1CB51D93L805124
·
1500 Quail Meadow Dr, Wylie, TX, 75098
2009 HONDA ACCORD CAR UPPER MIDSIZE
· Registered to: John Mantsch
· VIN: 1HGCP36839A035647
·
1570 Behrens Dr, Cedarburg, WI, 53012
·
(262) 618-4361
1998 PLYMOUTH VOYAGER MINIVAN PASSENGER
· Registered to: John Mantsch
· VIN: 1P4GP44G4WB681863
·
2717 Brookcrest Dr, Garland, TX, 75040
·
(972) 496-3296
2014 Volkswagen Jetta Sedan
· Registered to: John Mantsch
· VIN: 3VWD17AJ3EM249957
·
421 Phillips Ave, Glen Ellyn, IL, 60137
·
(630) 858-7709
2013 Nissan Altima
· Registered to: John Mantsch
· VIN: 1N4AL3AP9DN505610
·
1500 Quail Meadow Dr, Wylie, TX, 75098
·
(469) 366-9364
2001 HONDA CR-V WAGON
· Registered to: John Mantsch
· VIN: JHLRD17411S015884
·
1570 Behrens Dr, Cedarburg, WI, 53012
·
(262) 618-4361

Source: State DMV Records · DPPA-Compliant Data Providers · Vehicle Registration Databases 6 vehicle registration records are associated with John Mantsch. Registered makes include Nissan, Honda, Plymouth, Volkswagen. The most recent model year on record is 2014. Vehicle data is obtained through DPPA-compliant providers and is regulated under the federal Driver's Privacy Protection Act.

R.J. O'Brien

+13123735447jmantsch@rjobrien.com

Promentis Pharmaceuticals

John MantschFounder at Promentis Pharmaceuticals
LinkedIn

Downer'S Grove Sportsmen'S Club

John MantschTreasurer
Morris, IL

John Mantsch

Chair, Biomedical Sciences
Marquette University
Wisconsin
john.mantsch@marquette.edu
LinkedIn

R J Obrien & Associates Inc

John MantschVice President-Business Cont Planner
(312) 373-5000jmantsch@rjobrien.com
Chicago, IL

John Mantsch

Greater Milwaukee Area

Source: State Secretary of State · SEC EDGAR · LinkedIn Professional Data · Business Registries 8 business affiliations were found for John Mantsch. Companies include R J Obrien & Associates Inc. Roles listed include Null and Chair Biomedical Sciences. Records are compiled from state business registries, SEC filings, and professional networking databases.

$300 Jul 30, 2024
Unknown Committee
Mantsch, John Professor @ Medical College Of Wisconsin Cedarburg, WI

Source: FEC Disclosure Database · State Ethics Commissions · Stanford DIME Project 1 political contribution record found for John Mantsch. Total disclosed contributions amount to $300. Federal law requires disclosure of contributions above $200 to federal candidates.

MP

John L Mantsch

Age 66 Male
·
421 Phillips Ave, Glen Ellyn, IL 60137 (Dupage County)
41.8732, -88.0712
· (630) 414-8081
Marital: Married TZ: Central
Edu: High School
Homeowner Single Family Built 1955 Purchased 1986
MP

John M Mantsch

Age 46 Male
·
2717 Brookcrest Dr, Garland, TX 75040 (Dallas County)
32.9456, -96.6412
· (972) 897-7317
Marital: Married TZ: Central
Homeowner Single Family Built 1978 Purchased 1996

Source: Consumer Marketing Databases · Commercial Data Aggregators Marketing databases contain 2 demographic profiles associated with John Mantsch. 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 Mantsch. These loans were issued to businesses, not individuals.

Brion Economics INC.

Subchapter S Corporation

$5,430 Paid in Full
Address:
812 El Dorado Ave
South Lake Tahoe, CA96150-2702
Approved

Mar 26, 2021

Forgiven

$5,454

Jobs Reported

2

Loan #

9945438600

Loan Size

Small

Source: SBA PPP Loan Data · CARES Act Public Disclosures 1 PPP loan record is linked to businesses associated with John Mantsch. 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 Mantsch on the map

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Found 29 results across 9 states

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John Mantsch in Glen Ellyn, IL: Background Summary

Location
421 Phillips Ave, Glen Ellyn Il, Glen Ellyn, IL
Other Locations
Glen Ellyn, IL · Garland, TX · Canton, OH and 9 more
Profiles Found
16 people with this name
Phone Numbers
(630) 815-4338 and 8 others on file
Email
mmantsch@wowway.com
Possible Relatives
Michael C Mantsch, Tammy L Mantsch, David A Mantsch, Marilyn A Mantsch, Heidi E Mantsch and 4 more
Career
Chair Biomedical Sciences, Founder at Promentis Pharmaceuticals at R J Obrien & Associates Inc
Properties
1property owned
Vehicles
6 linked — 2003 Nissan Sentra, 2009 Honda Accord and 4 more
Contributions
$300 total
PPP Loans
$5,430 for Brion Economics 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 Mantsch. Because public records are indexed by name rather than by a unique identifier, the 39 results displayed here may include information belonging to multiple individuals who share the same name — 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 — 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 — 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 John Mantsch

Search Complexity: High

39 public records across 9states, belonging to approximately 16 different individuals. With 16 distinct profiles across 9 states, additional identifying information such as a middle name, age, or city will significantly narrow these results.

For this search, the Property Ownership Records section may be most helpful for disambiguation because these records list property addresses and co-owners, which can help distinguish between individuals.

Geographic Distribution

Records are widely distributed across 9 states. Highest concentration: Illinois (21%), followed by Texas and California. Spans the Midwest and South regions.

IL8recordsTX7recordsCA4recordsPA3recordsWI2recordsOH2records

Record Type Breakdown

Data spans 6 record categories. Largest: Contact & Address Records (54%), which contain the most specific identifiers like phone numbers, email addresses, and physical addresses. Also includes Business & Corporate Filings (8) and Vehicle Registration Records (6).

20
Contact & Address Records
8
Business & Corporate Filings
6
Vehicle Registration Records
1
Property Ownership Records
1
Political Contribution Records
1
PPP Loan Records

Age Distribution

Age range: approximately 53 years, suggesting multiple generations. Largest group: Senior (65+) (57%).

Senior (65+)4peopleMiddle-Age (40-64)3people

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

Frequently Asked Questions About John Mantsch

Does John Mantsch own property?
County assessor records show 1 property associated with John Mantsch . 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 Mantsch?
Records show 6 vehicle registrations associated with John Mantsch, including a 2003 NISSAN SENTRA. Registered makes include Nissan, Honda, Plymouth, Volkswagen. 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 Mantsch?
We found 8 business affiliations for John Mantsch (null). Business records are compiled from state registries, SEC filings, and professional databases.
Has John Mantsch made political donations?
FEC disclosure records show 1 reported political contribution from John Mantsch, totaling $300. Federal law requires disclosure of individual contributions exceeding $200.
How many records exist for John Mantsch?
Our database contains 39 total records for John Mantsch spanning 9 states. This includes 16 distinct contact records, 9 with phone numbers, 1 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 John Mantsch?
The 39 records displayed for John Mantsch 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 Mantsch 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.