Eric Gronwaldt

Eric joined the Hammer Marketing team in 2022, bringing with him more than 30 years of experience in marketing. Whether going old school with traditional channels or leveraging advanced digital marketing, he helps Hammer Marketing find and develop new partnerships that build upon a consultative, collaborative approach. Using his time-tested approach he’s replicated success in multiple media markets across the globe.
The winner of two Addy Awards for Broadcast Promotion, his method is straightforward: let’s talk about it and see what opportunities we can find together. Eric plans to facilitate the addition of offering programmatic advertising for Hammer Marketing as part of the digital strategy and advertising offerings.
A graduate of Temple University in Philadelphia, he currently lives in Valley Forge with his wife, four kids, three cats, and two dogs. He’s also an avid Harley Davidson fan and owner and never misses a chance to head out for a scenic ride.