Source: Public Records Aggregators · Commercial Data Providers · Consumer Data Sources Our search returned 23 contact records for Mark Katzenberger across 13 states. The most recent address on file is in San Francisco, California. Of these records, 17 include phone numbers and 6 include email addresses. Ages range from 47 to 57, 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 5 property records linked to Mark Katzenberger. 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 2 voter registration records were found for Mark Katzenberger in . 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 4 vehicle registration records are associated with Mark Katzenberger. Registered makes include Subaru, Kia, Saturn, Volvo. 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.

Source: State Secretary of State · SEC EDGAR · LinkedIn Professional Data · Business Registries 11 business affiliations were found for Mark Katzenberger. Companies include Lifeguard Transportation, INC., Welcome To The Ymca Of Long Island. Roles listed include Null and Senior Lead Consultant. Records are compiled from state business registries, SEC filings, and professional networking databases.

Source: Public Records Mark Katzenberger appears in 3 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 Mark Katzenberger holds 2 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 Mark Katzenberger 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: White House Visitor Logs · Obama Administration Transparency Initiative · NARA Mark Katzenberger appears in 1 White House visitor log entry from the WAVES/ACR access control system. These records were released under government transparency initiatives and primarily cover the Obama administration era.

Source: Historical Yearbook Archives · State Dept. of Education · Educator License Databases Mark Katzenberger 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 22 political contribution records found for Mark Katzenberger. Total disclosed contributions amount to $3,875. Recipients include Lindbeck, Steve, No On 8 Equality California. Federal law requires disclosure of contributions above $200 to federal candidates.

Source: Consumer Marketing Databases · Commercial Data Aggregators Marketing databases contain 11 demographic profiles associated with Mark Katzenberger. 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 3 PPP loan records are linked to businesses associated with Mark Katzenberger. These Paycheck Protection Program loans were part of the 2020-2021 CARES Act pandemic relief and were released by the SBA under FOIA.