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William Proffer from Del Mar, CA

Age 72 b. 1954 Male
📍 Po Box 895
📞 (619) 247-5006 (Cell), (760) 745-5417
✉️ williamproffer@gmail.com

William J Proffer from Oak Park, CA

Age 71
📍 5575 Bromely Dr, Oak Park, CA 91377
📞 (818) 707-3325, (642) 033-9220
✉️ billproffer@yahoo.com

William Proffer from Chatham, LA

Age 63
📍 614 Wilder Ave, Chatham, LA 71226
📞 (318) 249-2667
👨‍👩‍👧 Relatives: Sue Richardson Proffer,Bill D Proffer,Melissa Anne Proffer,Sue A Proffer

William Proffer from Westlake Village, CA

Age 75 b. Jan 1951 Ventura Co.
📍 1125 Lindero Canyon Rd Ste A 8
📞 (732) 506-9415, (818) 707-3325

William Proffer from Sherrill, IA

Age 83 b. Nov 1942 Dubuque Co.
📍 509 Balltown Rd
📞 (630) 513-0809, (563) 552-1046

William Proffer from Chatsworth, CA

Age 75 b. Feb 1951 Los Angeles Co.
📍 10518 Vassar Ave
📞 (512) 869-1600

William Proffer from Prescott, MI

Age 93 b. 1933 Ogemaw Co.
📍 3161 Kingston Rd
📞 (989) 873-3689

William Proffer from Saint Louis, MO

Age 89 b. Apr 1936 Saint Louis Co.
📍 3901 Edmundson Rd
📞 (314) 423-9690

William Jr Proffer

📍 4800 Burgundy Rd, Woodland Hls Ca
📞 (818) 370-2222
✉️ BPROFFERPOOLANDSPA@YAHOO.COM

William Proffer from Saint Charles, IL

Male
📍 4n230 Randall Rd
📞 (630) 333-2462 (SPRINT)

William Proffer from Escondido, CA

Age 72 b. Feb 1954 San Diego Co.
📍 2842 Felicita Rd 92

William Proffer from Albuquerque, NM

Age 70 b. 1956 Bernalillo Co.
📍 7224 Sidewinder Dr Ne

William Proffer from Albuquerque, NM

Age 69 b. Oct 1956 Bernalillo Co.
📍 5040 Broadway Blvd Se

William Proffer from Albuquerque, NM

Bernalillo Co.
📍 417 Wilda Dr

William Proffer from Connellsville, PA

Fayette Co.
📍 716 N Bellview Rd

Source: Public Records Aggregators · Commercial Data Providers · Consumer Data Sources Our search returned 15 contact records for William Proffer across 8 states. The most recent address on file is in Del Mar, California. Of these records, 10 include phone numbers and 3 include email addresses. Ages range from 63 to 71, which may indicate multiple individuals sharing this name. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

Proffer William J-Janet A Tr

Ventura County
· 5575 Bromely Dr, Thousand-Oaks Ca
Built: 1987.0

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

2003 DODGE RAM 1500
· Registered to: William Proffer
· VIN: 1D7HA18N03S154809
·
5575 Bromely Dr, Oak Park, CA, 91377
2009 DODGE RAM PICKUP 1500
· Registered to: William Proffer
· VIN: 1D3HB18T59S752836
·
1125 Lindero Canyon Rd, Westlake Village, CA, 91362-5474
2011 Chevrolet Suburban
· Registered to: William Proffer
· VIN: 1GNSKHE31BR288590
·
Po Box 895, Del Mar, CA, 92014-0895
·
(760) 745-5417
2007 BMW 7 SERIES 4DR SEDAN
· Registered to: William Proffer
· VIN: WBAHN83517DT72909
·
5575 Bromely Dr, Oak Park, CA, 91377

Source: State DMV Records · DPPA-Compliant Data Providers · Vehicle Registration Databases 4 vehicle registration records are associated with William Proffer. Registered makes include Dodge, Chevrolet, Bmw. The most recent model year on record is 2011. Vehicle data is obtained through DPPA-compliant providers and is regulated under the federal Driver's Privacy Protection Act.

Leidos Holdings

Chief Systems Engineer
+18588262466profferb@leidos.com
San Diego,
LinkedIn

William Proffer

San Diego, California, United States
LinkedIn

William Proffer

Chief Systems Engineer at · Greater San Diego Area

Source: State Secretary of State · SEC EDGAR · LinkedIn Professional Data · Business Registries 9 business affiliations were found for William Proffer. Roles listed include Chief Systems Engineer and Avp For Technology Chief Systems Engineer. Records are compiled from state business registries, SEC filings, and professional networking databases.

Proffer Construction, INC.

Filed: Sep 4, 1985
CEO: William J Proffer

Proffer Construction, INC.

Addr: 5575 E Bromely Dr, Oak Park, CA, 91377
CA
CEO: William J Proffer

Source: Public Records William Proffer appears in 2 corporate filings from state Secretary of State offices and SEC EDGAR, listed as an officer, director, or registered agent.

William J Proffer

Dec 19, 2013, 09:00 AM
· Meeting with: White House Staff
· OEOB

Source: White House Visitor Logs · Obama Administration Transparency Initiative · NARA William Proffer 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.

William Proffer

Huntsville High School - Huntsville, AL, AL
1997

Source: Historical Yearbook Archives · State Dept. of Education · Educator License Databases William Proffer 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.

$500 Oct 4, 2007
2008 REP
National Republican Congressional Committee
Proffer, William K Ceo @ Albuquerque Foreign Auto Pts INC Albuquerque, NM
$300 Oct 18, 2004
2004
Nrcce Non Federal 1
Proffer, William K Owne @ Albuquerque Foreign Auto Parts Albuquerque, NM
$300 Oct 18, 2004
Nrcce Non Federal 1
Contributor Owne @ Albuquerque Foreign Auto Parts Albuquerque, NM
$300 Oct 18, 2004
Unknown Committee
Proffer, William K Mr Owner @ Albuquerque Foreign Auto Parts Albuquerque, NM

Source: FEC Disclosure Database · State Ethics Commissions · Stanford DIME Project 4 political contribution records found for William Proffer. Total disclosed contributions amount to $1,400. Recipients include Nrcce Non Federal 1. Federal law requires disclosure of contributions above $200 to federal candidates.

MP

William K Proffer

Age 60 Male
·
7224 Sidewinder Dr NE, Albuquerque, NM 87113 (Bernalillo County)
35.1621, -106.6100
· (505) 898-0820
Marital: Single TZ: Mountain
Edu: High School
Homeowner Single Family Built 2004 Purchased 2004
MP

William J Proffer

Age 63 Male
·
PO Box 895, Del Mar, CA 92014 (San Diego County)
32.9642, -117.2570
Marital: Inferred Married TZ: Pacific
Edu: Graduate School
Homeowner Single Family Built 2000 Purchased 2001
MP

William J Proffer

Age 66 Male
·
5575 Bromely Dr, Oak Park, CA 91377 (Ventura County)
34.1935, -118.7710
· (818) 707-3325
Marital: Married TZ: Pacific
Edu: Some College
Homeowner Single Family Built 1987 Purchased 2004
MP

William Proffer

Age 66 Male
·
PO Box 394, Chatham, LA 71226 (Jackson County)
32.2694, -92.4156
· (318) 249-2667
Marital: Married TZ: Central
Edu: Some College
Homeowner Single Family

Source: Consumer Marketing Databases · Commercial Data Aggregators Marketing databases contain 4 demographic profiles associated with William Proffer. This data is compiled from commercial aggregators and may include estimated income ranges, lifestyle indicators, and household characteristics. Accuracy is not guaranteed.

Find William Proffer on the map

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Found 32 results across 9 states

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William Proffer in Del Mar, CA: Background Summary

Location
PO Box 895, Del Mar, CA 92014
Other Locations
Oak Park, CA · Westlake Village, CA · Sherrill, IA and 7 more
Profiles Found
15 people with this name
Phone Numbers
(760) 745-5417 and 12 others on file
Email
williamproffer@gmail.com and 2 others on file
Possible Relatives
Sue Richardson Proffer, Bill D Proffer, Melissa Anne Proffer, Sue A Proffer
Career
Chief Systems Engineer, Avp For Technology Chief Systems Engineer
Properties
1property owned
Vehicles
4 linked — 2003 Dodge Ram 1500, 2009 Dodge Ram Pickup 1500 and 2 more
Contributions
$1,400 total — Nrcce Non Federal 1
White House
1 recorded visit

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 William Proffer. Because public records are indexed by name rather than by a unique identifier, the 47 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 William Proffer

Search Complexity: High

47 public records across 9states, belonging to approximately 15 different individuals. With 15 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 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 9 states. Highest concentration: California (34%), followed by New Mexico and Louisiana. Spans the West and Midwest regions.

CA16recordsNM6recordsLA3recordsIA2recordsIL1recordMI1record

Record Type Breakdown

Data spans 6 record categories. Largest: Contact & Address Records (51%), which contain the most specific identifiers like phone numbers, email addresses, and physical addresses. Also includes Business & Corporate Filings (9) and Vehicle Registration Records (4).

21
Contact & Address Records
9
Business & Corporate Filings
4
Vehicle Registration Records
4
Political Contribution Records
2
Corporate Records
1
Property Ownership Records

Age Distribution

Age range: approximately 30 years, suggesting multiple generations. Largest group: Senior (65+) (88%).

Senior (65+)7peopleMiddle-Age (40-64)1person

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

Frequently Asked Questions About William Proffer

Does William Proffer own property?
County assessor records show 1 property associated with William Proffer . 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 William Proffer?
Records show 4 vehicle registrations associated with William Proffer, including a 2003 DODGE RAM 1500. Registered makes include Dodge, Chevrolet, Bmw. 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 William Proffer?
We found 9 business affiliations for William Proffer (Chief Systems Engineer). Business records are compiled from state registries, SEC filings, and professional databases.
Has William Proffer made political donations?
FEC disclosure records show 4 reported political contributions from William Proffer, totaling $1,400. Recipients include Nrcce Non Federal 1. Federal law requires disclosure of individual contributions exceeding $200.
How many records exist for William Proffer?
Our database contains 47 total records for William Proffer spanning 9 states. This includes 15 distinct contact records, 10 with phone numbers, 3 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 William Proffer?
The 47 records displayed for William Proffer 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 William Proffer 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.