Sonnhalter Honors the Life and Legacy of Founder John Sonnhalter

Pioneer of Business-to-Trades marketing leaves lasting impact on the construction, industrial and MRO industries. CLEVELAND – July 20, 2026 – Sonnhalter, a marketing communications firm marketing to the professional trades in the construction, industrial and MRO...

Industrial Marketers: Key Tactics to Maximize SEO Results

Industrial marketers are often more concerned with how their web site looks than how it will be found. So you did a new site two years ago, included some key words and then put it on auto pilot. SEO is an important component to generate traffic to your site and shouldn’t be neglected, especially in this economy.

read more

Vision Statement

Sonnhalter is one of the hottest and leading business-to-business marketing communications firms in the Midwest. Our annual revenues are $5 million and we have 30 FTEs. Our clients include 15 key, blue-chip companies who target the professional tradesman working in...

read more

Categories