Source: Public Records Aggregators · Commercial Data Providers · Consumer Data Sources Our search returned 75 contact records for Robert Mattern across 21 states. The most recent address on file is in Trafford, Pennsylvania. Of these records, 49 include phone numbers and 17 include email addresses. Ages range from 48 to 96, which may indicate multiple individuals sharing this name. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

Source: County Assessor Records · County Recorder Offices · State Property Tax Databases We found 12 property records linked to Robert Mattern in Stratford. Values shown are from county assessor records and may differ from current market prices.

Source: State Election Offices · Secretary of State Voter Files · Board of Elections 27 voter registration records were found for Robert Mattern in Pennsylvania, Colorado, and 3 other states. Records show affiliations with R, D, NF, REP, BLK, DEM, which may reflect different individuals or changes over time. 15 registrations are currently active. Voter data is released as public information under state election laws and reflects status at time of the state data release.

Source: State DMV Records · DPPA-Compliant Data Providers · Vehicle Registration Databases 38 vehicle registration records are associated with Robert Mattern. Registered makes include Honda, Chevrolet, Toyota, Mazd and others. The most recent model year on record is 2017. Vehicle data is obtained through DPPA-compliant providers and is regulated under the federal Driver's Privacy Protection Act.

Source: State Secretary of State · SEC EDGAR · LinkedIn Professional Data · Business Registries 44 business affiliations were found for Robert Mattern. Companies include Church of Christ Inc, Mattern Associates, Heartland Playground Systems and 8 more. Roles listed include Senior Project Manager and Senior Project Director In The Industrial Infrastructure Division. Records are compiled from state business registries, SEC filings, and professional networking databases.

Source: Public Records Robert Mattern appears in 6 corporate filings from state Secretary of State offices and SEC EDGAR, listed as an officer, director, or registered agent.

Source: State Professional Licensing Boards · Dept. of Professional Regulation Robert Mattern holds 9 state-issued professional licenses on record. License data includes type, status, and issue dates from state regulatory boards. Always verify current status directly with the issuing board.

Source: USPTO Patent Database · U.S. Patent & Trademark Office Robert Mattern 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.

Source: Historical Yearbook Archives · State Dept. of Education · Educator License Databases Robert Mattern 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.

Source: FEC Disclosure Database · State Ethics Commissions · Stanford DIME Project 25 political contribution records found for Robert Mattern. Total disclosed contributions amount to $1,126. Recipients include Heitkamp, Heidi, Daniels, Mitch (g), ActBlue Texas. Federal law requires disclosure of contributions above $200 to federal candidates.

Source: State Real Estate Commissions · NAR License Databases

Source: Consumer Marketing Databases · Commercial Data Aggregators Marketing databases contain 50 demographic profiles associated with Robert Mattern. This data is compiled from commercial aggregators and may include estimated income ranges, lifestyle indicators, and household characteristics. Accuracy is not guaranteed.

Source: SBA PPP Loan Data · CARES Act Public Disclosures 39 PPP loan records are linked to businesses associated with Robert Mattern. These Paycheck Protection Program loans were part of the 2020-2021 CARES Act pandemic relief and were released by the SBA under FOIA.

Source: IMDb · Open Library · Sports Reference · FIDE Chess Federation Additional public records from specialized databases including entertainment industry credits (IMDb), published works (Open Library), sports statistics, and other publicly available reference sources.