About Diamond Hill
Diamond Hill is a Financial Service company, headquartered in Columbus, with 201 - 500 employees and annual revenue of $50M - $100M.
At Diamond Hill, we are fiercely committed to generating excellent, long-term investment outcomes and building enduring client partnerships. Diamond Hill Capital Management, Inc. is a wholly owned subsidiary of Diamond Hill Investment Group, Inc. Diamond Hill Investment Group is a publicly traded co...
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Diamond Hill Company Highlights
Phone Number
(614) 255-xxxx
Corporate Office Address
325 John H. McConnell Boulevard
Columbus, 43215
Website
Diamond Hill Org
Diamond Hill has 10 VP, 46 Director, 16 Manager, 13 Senior, and 48 Other employees.
Diamond Hill Decision Makers
- CEOJo Ann Quinif
- CFOTom Line
- CTOAndrew Winter
Diamond Hill's Tech Stack
Frequently Asked Questions About
Diamond Hill
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Who is the CEO of Diamond Hill?
The CEO of Diamond Hill is Jo Ann Quinif. See full contact details ›
Who is the CFO of Diamond Hill?
The CFO of Diamond Hill is Tom Line. See full contact details ›
Who is the CTO of Diamond Hill?
The CTO of Diamond Hill is Andrew Winter. See full contact details ›
How many senior employees does Diamond Hill have?
Diamond Hill has 85 senior employees that are typically used for decision making.
Who are the key decision makers at Diamond Hill?
Key decision makers at Diamond Hill include Jo Ann Quinif (CEO), Tom Line (CFO), and Andrew Winter (CTO). See full contact details ›
What technologies does Diamond Hill use?
Diamond Hill uses technologies including Amazon S3, Clicky, and Cloudflare.
How do I contact Diamond Hill?
To contact Diamond Hill, visit diamond-hill.com.
What companies are similar to Diamond Hill?
Companies similar to Diamond Hill include CMG, Van Ru Credit Corporation, and Mitsubishi HC Capital America Inc..
Where is Diamond Hill headquartered?
Diamond Hill is headquartered at 325 John H. McConnell Boulevard, Columbus.
What is the main phone number for Diamond Hill?
The main phone number for Diamond Hill is (614) 255-xxxx.
What is the official website for Diamond Hill?
The official website for Diamond Hill is diamond-hill.com.
What is the annual revenue of Diamond Hill?
The annual revenue of Diamond Hill is $50M - $100M.
How many employees does Diamond Hill have?
Diamond Hill has 201 - 500 employees.
What industry is Diamond Hill in?
Diamond Hill is in the Financial Service industry.
Last updated: May 28, 2025