Ernie Wagner: The Rebel Craftsman Behind Pure Corruption®Rum
In the heart of Pendleton, South Carolina, a determined distiller is redefining what it means to craft authentic American rum. Ernie Wagner, founder, owner, and head distiller of Swamp Fox Distilling™, has built a brand that doesn’t aim to please the overly sweet expectations often associated with rum, but instead seeks to reclaim its bold, genuine essence. Under the provocative name Pure Corruption® Rum, Wagner produces pot‑distilled rums with unapologetic character, crafted in a custom handmade Alembic copper still and made from Louisiana raw sugar, blackstrap molasses, and a proprietary Caribbean rum yeast that brings depth and smoothness.
With 13 expressions —nine of them with zero added sugar— Wagner is on a mission to prove that rum doesn’t need extra sweetness to shine. His goal is clear: to restore rum’s reputation as a spirit that is authentic, complex, and free of unnecessary additives. Today, at The Rum Lab, we sat down with the man bringing that vision to life, bottle by bottle.
TRL: What was the biggest challenge you faced in launching your rum brand, and how did you overcome it?
I would say it would be brand recognition. We have a very unique business model. We do not distribute by choice, so you can only purchase our rum at our Distillery. That makes it harder for a wide range of people to try it. To get the recognition, we entered numerous Spirits competitions over the years. Each time, I would get judges’ feedback and adjust my production process accordingly. Starting several years ago, I started winning International Gold medals and Best In Category medals. Last year, we entered the New York International Spirits competition, where my single barrel rum was judged against over 200 other rums from around the world. We won a Gold medal, and were named one of the 20 best rums in the world (#17). We were also named South Carolina Rum Distillery of the Year. We now have credibility.
TRL: How do you see the rum market evolving in the next 5-10 years, and what trends do you think will shape the future of the industry?
Many distilleries are struggling right now. Less people are drinking alcohol, and the business climate for small businesses is challenging. It’s the younger generation that is not drinking as much, so we don’t tend to cater as much to that group. We find that there should always be a market for a premium product, so we balance our portfolio with premium and super premium products. Everything we produce is considered “top shelf”, and our customers expect that we produce the best they can get anywhere. Bourbon may have gotten oversold, and rum may be the next spirit to take a big leap forward. As long as distilleries produce a premium rum product.
TRL: Can you share a personal experience or moment that significantly influenced your brand’s direction?
I think when we started winning Gold medals, we knew we were going in the right direction.
TRL: How do you balance tradition with innovation in your approach to rum-making or marketing?
I feel I have a great approach. I have a mechanical engineering background with no rum making history in my family, I approach rum from an engineering approach. I decide what I want, and work backwards to achieve it. I use time tested methods and ingredients, but don’t lock myself into anything specific since I don’t have “we’ve done it this way for 100 years” whispering in my ear. I go to many conferences, and try to be a part of anything rum I can find. I am always learning, so I hope that means that my products will always get better.
TRL: What are some recent initiatives or products you’ve launched that have been particularly impactful?
Rum Cream. My wife had been bugging me to produce a rum cream since we opened. I kept putting it off, then after 5 years in business, we released our Booty Brûlée rum cream, and it was an instant success. We released it the last weekend of November 2024, and in 5 weeks, it outsold my best-selling rum for the entire year. A liqueur can give you an outlet to consumers who think regular spirits are too strong. We also released a coffee rum at the same time, which pairs nicely with the rum cream.
TRL: How do you educate consumers about your rum, and what’s the most important lesson they should take away?
Mostly social media and my newsletter. I constantly stress that everything I do is very small batch, premium quality, and only available at the distillery.
TRL: How do you manage quality and consistency as your brand grows and enters new markets?
That’s the nice thing about my business model. Since I don’t distribute, I put quality over quantity. However, the negative is that I don’t get many new markets.
TRL: Can you share a collaboration or partnership that helped elevate your brand to new levels?
I have a rum called “Two Timer”. I take and age my new rum in a brand new American white oak charred barrel for a minimum of 2 years. Once I dump that for my normal “Dead Center XO Single Barrel Rum”, that barrel goes to local breweries or distilleries for them to use on their products. Once they dump it, I get the barrel back and put the 2+ year old rum back in, and age for another 1+ years. This helps market both businesses and get both of us new customers that we would normally miss out on.
TRL: What is your long-term vision for your rum brand, and how do you see your role in the evolution of the rum industry?
I want to be known as “rum done right”. As long as we are open, I will always be a rum ambassador.
TRL: What’s one piece of educational advice you would give rum lovers to better understand the spirit?
Do some homework. Go online to sites like The Rum Lab and others to hear what the experts are saying. Go to some rum festivals if you can and taste as much as you can, and support your local rum distillery to learn about the craft and spirit.
TRL: How can people learn more about you? Website? Social media page?
Our website is a great start at https://www.swampfoxdistilling.com/. On our website, if you click the link “get a deal on us”, you will be put on my email list, and get updates a few times each month. You can also follow us @swampfoxdistilling on Instagram (https://www.instagram.com/swampfoxdistilling/?hl=en) and Facebook (https://www.facebook.com/SwampFoxDistillingPendleton/ ).
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