Source: Public Records Aggregators · Commercial Data Providers · Consumer Data Sources Our search returned 39 contact records for Robert Grupp across 13 states. The most recent address on file is in Lincoln, California. Of these records, 24 include phone numbers and 7 include email addresses. Ages range from 56 to 66, 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 7 property records linked to Robert Grupp in Hayes. 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 8 voter registration records were found for Robert Grupp in Pennsylvania, Colorado, and 1 other state. Records show affiliations with R, DEM, REP, which may reflect different individuals or changes over time. 2 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 11 vehicle registration records are associated with Robert Grupp. Registered makes include Chevrolet, Ford, Chrysler, Buick and others. The most recent model year on record is 2013. 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 11 business affiliations were found for Robert Grupp. Companies include Johns Hopkins University, Digital Lightwave Inc, Anthony's Tv & Appliance Inc. Roles listed include Sr. Engineer and Laboratory Technicians. Records are compiled from state business registries, SEC filings, and professional networking databases.

Source: Public Records Robert Grupp appears in 16 corporate filings from state Secretary of State offices and SEC EDGAR, listed as an officer, director, or registered agent.

Source: USPTO Patent Database · U.S. Patent & Trademark Office Robert Grupp 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 Grupp 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 30 political contribution records found for Robert Grupp. Total disclosed contributions amount to $8,655. Recipients include Schwiesow, Kent. 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 14 demographic profiles associated with Robert Grupp. This data is compiled from commercial aggregators and may include estimated income ranges, lifestyle indicators, and household characteristics. Accuracy is not guaranteed.

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.