Who Owns OneSource Marketing LLC?
Updated onExplore the ownership hierarchy of OneSource Marketing LLC. See parent companies, holding structures, and ultimate controllers.
Ownership Chain
OneSource Marketing LLC
OneSource Marketing LLC is a small, private advertising and marketing agency based in Greenville, Indiana, providing web design, branding, social media management, video, and other digital marketing services to local businesses.
Westminster Capital Group
Westminster Capital Group is a privately held investment and management firm based in Pacific Palisades, California, focused on real estate development and bridge lending alongside private equity investments across diverse industries.
OneSource Marketing LLC
OneSource Marketing LLC is a small, private advertising and marketing agency based in Greenville, Indiana, providing web design, branding, social media management, video, and other digital marketing services to local businesses.
Westminster Capital Group
Westminster Capital Group is a privately held investment and management firm based in Pacific Palisades, California, focused on real estate development and bridge lending alongside private equity investments across diverse industries.
Major Shareholders
OneSource Marketing LLC
Major Shareholders
| Name | Type | Ownership | As of |
|---|---|---|---|
Elaine Davis Founder and principal behind OneSource Marketing LLC in Greenville, Indiana; public profiles state that she "made the decision to start my own company" and present the business as her own. Exact equity and voting stakes are not publicly disclosed. | Individual | — | — |
Westminster Capital Group
Major Shareholders
| Name | Type | Ownership | As of |
|---|---|---|---|
Greggory L. (Greg) Belzberg Listed as a manager and principal of Westminster Capital Group, LLC in California Secretary of State–derived business filings and serves as President & CEO of Westminster Capital Group. Actual equity stake is not publicly disclosed. | Individual | — | Jul 2025 |
GB Living Trust Identified as the sole company contact and manager for Westminster Capital Group, LLC in a March 11, 2025 California business registry summary. Public sources suggest it is a Belzberg family living trust, but specific ownership percentages are not disclosed. | Other | — | Mar 2025 |
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