William Koupal from Oakland, CA

Age 91 b. Jan 1935 Male
๐Ÿ“ 6573 Heather Ridge Way
๐Ÿ“ž (510) 339-9433
โœ‰๏ธ frh94611@aol.com

William Koupal from Pierre, SD

Age 81 b. Jul 1944 Hughes Co.
๐Ÿ“ 117 S Monroe Ave
๐Ÿ“ž (605) 224-7855, (787) 826-9498

William M Koupal from Oakland, CA

Age 87
๐Ÿ“ 6573 Heather Ridge Way, Oakland, CA 94611
๐Ÿ“ž (510) 339-9433

William Koupal from Mitchell, SD

Age 60 b. May 1965 Davison Co.
๐Ÿ“ 93 N Harmon Dr
๐Ÿ“ž (605) 996-2847

William Koupal from Mitchell, SD

Age 60 b. May 1965 Davison Co.
๐Ÿ“ 32 Harmon Dr
๐Ÿ“ž (787) 786-5196

William Koupal from Oakland, CA

Male
๐Ÿ“ 6220 Valley View Rd
๐Ÿ“ž (562) 234-5145 (SPRINT)

William Koupal from Boynton Beach, FL

Age 116 b. Sep 1909 Palm Beach Co.
๐Ÿ“ 701 Sw Lake Ct

William Koupal from Oakland, CA

Age 91 b. Jan 1935 Alameda Co.
๐Ÿ“ 6573 Heather Rdg Wa
๐Ÿ‘ค aka Pkoupal William M

Source: Public Records Aggregators ยท Commercial Data Providers ยท Consumer Data Sources Our search returned 8 contact records for William Koupal across 3 states. The most recent address on file is in Oakland, California. Of these records, 6 include phone numbers and 1 include email addresses. The listed age is 87. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

2011 RAM RAM PICKUP 1500
ยท Registered to: William Koupal
ยท VIN: 1D7RV1GT2BS580220
·
117 S Monroe Ave, Pierre, SD, 57501-3539
·
(605) 224-7855
2012 BUICK VERANO
ยท Registered to: William Koupal
ยท VIN: 1G4PR5SK6C4176494
·
93 N Harmon Dr, Mitchell, SD, 57301-6242
·
(605) 996-2847
2009 Gmc Sierra 2500Hd
ยท Registered to: William Koupal
ยท VIN: 1GTHK53K49F185509
·
93 N Harmon Dr, Mitchell, SD, 57301-6242
·
(605) 996-2847

Source: State DMV Records ยท DPPA-Compliant Data Providers ยท Vehicle Registration Databases 3 vehicle registration records are associated with William Koupal. Registered makes include Ram, Buick, Gmc. The most recent model year on record is 2012. Vehicle data is obtained through DPPA-compliant providers and is regulated under the federal Driver's Privacy Protection Act.

Koupal Communications

Owner
(605) 224-4480W.Koupal@koupal-communications.com
Pierre, SD
Engineering, Management, Accounting, Research and Related Industries (Services)

Koupal Communications

William Koupal
(605) 224-4480koupcomm@iw.net
Pierre, SD57501

S R Mechanical Inc

William KoupalOwner
(605) 224-4480william.koupal@koupal-communications.com
220 W Pleasant Dr, Pierre, SD57501
sr-mechanical.com

Prince William County Public Schools

William KoupalOwner
(605) 224-4480whoran@pwcs.edu
Pierre, SD

S R Mechanical Inc

William KoupalOwner
(605) 224-4480william.koupal@koupal-communications.com
220 W Pleasant Dr, Pierre, SD57501

Source: State Secretary of State ยท SEC EDGAR ยท LinkedIn Professional Data ยท Business Registries 6 business affiliations were found for William Koupal. Companies include Koupal Communications, Prince William County Public Schools, S R Mechanical Inc. Roles listed include Owner. Records are compiled from state business registries, SEC filings, and professional networking databases.

William Koupal

Appalachian Ecumenical Center, INC

Addr: KY
KY
Incorporator: William Koupal

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

$25 Sep 29, 2016
2016 DEM
Masto, Catherine Cortez
Koupal, William Consultant @ Koupal Communications Pierre, SD
$10 Aug 1, 2018
2018 DEM
Sanders, Bernard
Koupal, William Writer @ Koupal Communications INC Pierre, SD
$7 Oct 18, 2016
2016 DEM
Masto, Catherine Cortez
Koupal, William Consultant @ Koupal Communications Pierre, SD
$5 Jan 24, 2018
2018 DEM
Baldwin, Tammy
Koupal, William Not Employed Pierre, SD
$14 Jan 13, 2018
2018 DEM
Baldwin, Tammy
Koupal, William Not Employed Pierre, SD
$3 Jun 14, 2016
2016 DEM
Actblue
Koupal, William Consultant @ Koupal Communications Pierre, SD
$7 Oct 18, 2016
2016 DEM
Ross, Deborah K
Koupal, William Consultant @ Koupal Communications Pierre, SD
$7 Oct 18, 2016
2016 DEM
Hassan, Margaret Wood
Koupal, William Consultant @ Koupal Communications Pierre, SD
$7 Jun 27, 2018
2018 DEM
Sanders, Bernard
Koupal, William Not Employed Pierre, SD
$25 Jun 14, 2016
2016 DEM
Nolan, Richard M.
Koupal, William Consultant @ Koupal Communications Pierre, SD
$3 Jan 21, 2016
2016 DEM
Actblue
Koupal, William Consultant @ Koupal Communications Pierre, SD
$7 Oct 18, 2016
2016 DEM
McGinty, Kathleen Alana
Koupal, William Consultant @ Koupal Communications Pierre, SD
$25 Jul 27, 2021
2022 DEM
Dnc Services CORP / Democratic National Committee
Koupal, William Consultant @ Koupal Communications Pierre, SD
$10 Aug 30, 2019
2020 DEM
Warren, Elizabeth
Koupal, William Not Employed Pierre, SD
$10 Jun 29, 2018
2018 DEM
Pureval, Aftab
Koupal, William Not Employed Pierre, SD
$1 Nov 28, 2017
2018 DEM
Actblue
Koupal, William Consultant @ Koupal Communications Pierre, SD
$15 Jun 24, 2016
2016 DEM
Sanders, Bernard
Koupal, William Consultant @ Koupal Communications Pierre, SD
$10 Nov 28, 2017
2018 DEM
Sanders, Bernard
Koupal, William Consultant @ Koupal Communications Pierre, SD
$7 Jun 27, 2018
2018 DEM
Sanders, Bernard
Koupal, William Writer @ Koupal Communications INC Pierre, SD
$10 May 11, 2017
2018 DEM
Quist, Robert E.
Koupal, William Consultant @ Koupal Communications Pierre, SD
$14 Feb 28, 2018
2018 DEM
Pete For Iowa
Koupal, William Not Employed Pierre, SD
$10 Apr 17, 2018
2018 DEM
Sanders, Bernard
Koupal, William Writer @ Koupal Communications INC Pierre, SD
$5 Oct 30, 2018
2018 DEM
Sanders, Bernard
Koupal, William Writer @ Koupal Communications INC Pierre, SD
$5 Oct 22, 2018
2020 DEM
Sanders, Bernard
Koupal, William Not Employed Pierre, SD
$27 Nov 6, 2017
2018 DEM
Sanders, Bernard
Koupal, William Consultant @ Koupal Communications Pierre, SD
$5 May 24, 2016
2016
Bowen 4 Action
Koupal, William Not Employed Pierre, SD
$27 Jan 22, 2018
2018 DEM
Sanders, Bernard
Koupal, William Not Employed Pierre, SD
$7 Jun 27, 2018
2018 DEM
Sanders, Bernard
Koupal, William Writer @ Koupal Communications INC Pierre, SD
$5 Jun 1, 2018
2018 DEM
Pete For Iowa
Koupal, William Not Employed Pierre, SD
$27 Sep 1, 2017
2018 DEM
Sanders, Bernard
Koupal, William Consultant @ Koupal Communications Pierre, SD
$27 May 21, 2018
2018 DEM
Sanders, Bernard
Koupal, William Writer @ Koupal Communications INC Pierre, SD
$9 Aug 29, 2016
2016 DEM
Strickland, Ted
Koupal, William Consultant @ Koupal Communications Pierre, SD
$9 Aug 29, 2016
2016 DEM
Hassan, Margaret Wood
Koupal, William Consultant @ Koupal Communications Pierre, SD
$5 Oct 30, 2018
2020 DEM
Sanders, Bernard
Koupal, William Not Employed Pierre, SD
$14 Jan 13, 2018
2018 DEM
Warren, Elizabeth
Koupal, William Not Employed Pierre, SD
$15 Jun 24, 2018
2018
National Democratic Training Committee Pac
Koupal, William Not Employed Pierre, SD
$2 Feb 29, 2016
2016 DEM
Actblue
Koupal, William Consultant @ Koupal Communications Pierre, SD
$5 Oct 22, 2018
2018 DEM
Sanders, Bernard
Koupal, William Writer @ Koupal Communications INC Pierre, SD
$3 Mar 10, 2019
2020 DEM
Sanders, Bernard
Koupal, William Not Employed Pierre, SD
$9 Aug 29, 2016
2016 DEM
Masto, Catherine Cortez
Koupal, William Consultant @ Koupal Communications Pierre, SD
$3 Oct 20, 2019
2020 DEM
Sanders, Bernard
Koupal, William Not Employed Pierre, SD
$10 Oct 2, 2018
2018 DEM
Sanders, Bernard
Koupal, William Writer @ Koupal Communications INC Pierre, SD
$10 Dec 5, 2017
2018 DEM
Sanders, Bernard
Koupal, William Consultant @ Koupal Communications Pierre, SD
$3 May 3, 2018
2018 DEM
Sanders, Bernard
Koupal, William Writer @ Koupal Communications INC Pierre, SD
$27 May 21, 2018
2018 DEM
Sanders, Bernard
Koupal, William Writer @ Koupal Communications,INC Pierre, SD
$25 Jan 21, 2016
2016 DEM
Sanders, Bernard
Koupal, William Consultant @ Koupal Communications Pierre, SD
$5 Jan 19, 2018
2018 DEM
Warren, Elizabeth
Koupal, William Not Employed Pierre, SD
$15 May 26, 2016
2016 DEM
Feingold, Russell Dana
Koupal, William Consultant @ Koupal Communications Pierre, SD
$15 Jun 6, 2019
2020 DEM
Sanders, Bernard
Koupal, William Not Employed Pierre, SD
$25 Sep 21, 2020
2020 DEM
Kelly, Mark
Koupal, William Not Employed Pierre, SD
$15 May 26, 2016
DEM
Feingold, Russell Dana
Contributor Consultant @ Koupal Communications Pierre, SD
$27 May 21, 2018
Unknown Committee
Koupal, William Writer @ Koupal Communications. INC. Pierre, SD
$5
2016
Bowen 4 Action
Contributor Not Employed Pierre, SD
$25 20220329
Beto for Texas
Contributor Not Employed Pierre, SD

Source: FEC Disclosure Database ยท State Ethics Commissions ยท Stanford DIME Project 54 political contribution records found for William Koupal. Total disclosed contributions amount to $642. Recipients include Feingold, Russell Dana, Bowen 4 Action, Beto for Texas. Federal law requires disclosure of contributions above $200 to federal candidates.

MP

William G Koupal

Age 73 Male
·
117 S Monroe Ave, Pierre, SD 57501 (Hughes County)
44.3634, -100.3340
· (605) 224-7855
Marital: Married TZ: Central
Occ: Education Edu: Graduate School
Homeowner Single Family Built 1910
MP

William M Koupal

Age 82 Male
·
6573 Heather Ridge Way, Oakland, CA 94611 (Alameda County)
37.8447, -122.2080
TZ: Pacific
Homeowner Single Family Built 1938 Purchased 2008
MP

William Koupal

Male
·
30645 400th Ave, Dante, SD 57329 (Charles Mix County)
42.9493, -98.1893
Marital: Single TZ: Central
Single Family

Source: Consumer Marketing Databases ยท Commercial Data Aggregators Marketing databases contain 3 demographic profiles associated with William Koupal. This data is compiled from commercial aggregators and may include estimated income ranges, lifestyle indicators, and household characteristics. Accuracy is not guaranteed.

Find William Koupal on the map

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William Koupal in Oakland, CA: Background Summary

Location
6573 Heather Ridge Way, Oakland, CA 94611
Other Locations
Pierre, SD ยท Mitchell, SD ยท Oakland, CA and 1 more
Profiles Found
8 people with this name
Phone Numbers
(510) 339-9433 and 5 others on file
Email
frh94611@aol.com
Career
Owner at Koupal Communications, Prince William County Public Schools
Vehicles
3 linked โ€” 2011 Ram Ram Pickup 1500, 2012 Buick Verano and 1 more
Contributions
$641.77 total โ€” Beto for Texas, Feingold, Russell Dana

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 Koupal. Because public records are indexed by name rather than by a unique identifier, the 79 results displayed here may include information belonging to multiple individuals who share the same name โ€” 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

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 โ€” 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 Koupal

Search Complexity: High

79 public records across 4states, belonging to approximately 8 different individuals. With 8 distinct profiles across 4 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 moderately distributed across 4 states. Highest concentration: South Dakota (24%), followed by California and Kentucky. Spans the Midwest and West regions.

SD19recordsCA7recordsKY1recordFL1record

Record Type Breakdown

Data spans 5 record categories. Largest: Political Contribution Records (71%), which include employer and occupation, which are strong distinguishing fields. Also includes Contact & Address Records (11) and Business & Corporate Filings (6).

54
Political Contribution Records
11
Contact & Address Records
6
Business & Corporate Filings
3
Vehicle Registration Records
2
Corporate Records

Age Distribution

Age range: approximately 56 years, suggesting multiple generations. Largest group: Senior (65+) (80%).

Senior (65+)4peopleMiddle-Age (40-64)1person

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

Frequently Asked Questions About William Koupal

What vehicles are registered to William Koupal?
Records show 3 vehicle registrations associated with William Koupal, including a 2011 RAM RAM PICKUP 1500. Registered makes include Ram, Buick, Gmc. 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 Koupal?
We found 6 business affiliations for William Koupal, including Koupal Communications. Other companies include Prince William County Public Schools, S R Mechanical Inc. Business records are compiled from state registries, SEC filings, and professional databases.
Has William Koupal made political donations?
FEC disclosure records show 54 reported political contributions from William Koupal, totaling $642. Recipients include Feingold, Russell Dana and Bowen 4 Action and 1 others. Federal law requires disclosure of individual contributions exceeding $200.
How many records exist for William Koupal?
Our database contains 79 total records for William Koupal spanning 4 states. This includes 8 distinct contact records, 6 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 William Koupal?
The 79 records displayed for William Koupal 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 Koupal 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.