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SLT Consulting
New York, New York, United States
I am passionate about building great brands, telling stories, creating new ways of doing business, inspiring consumers with big ideas, leveraging new technologies, media, partnerships and platforms: digital, analog and everything in-between. I love exploring new ways to achieve this, with methods that are data-driven, idea-centric and buzzword-agnostic. I believe that it's a marketer's job to connect the dots between where we are now and where we want to be. Nothing is impossible. The best work elicits goosebumps and tears; heartstrings are often a good predictor of bottom lines. Brands are replaceable, but Lovemarks are forever.
I am passionate about building great...
At SLTC, we build and grow exceptional brands online. Our innovative digital marketing agency blends strategy, insights, and proven processes to deliver sustainable results. With 200+ years of collective experience and a diverse global team, we're passionate about supporting visionary leaders from launch to legacy.
At SLTC, we build and grow...
SLT Consulting’s early years were defined by taking any client they could get. The shift happened when Sharon’s team realized that focusing on e-commerce brands in fashion, beauty, and lifestyle gave them a “recipe” — proven processes and strategies they could apply reliably. Today, Sharon says: if were to take on any fashion brand or skincare brand right now, we would be able to plug in exactly what they needed because we have a recipe that we’ve proven out. Breadth doesn’t produce that certainty; depth does.
Sharon’s most direct advice for anyone thinking about building a business with acquisition potential: be profitable, point blank. Fiverr wasn’t looking for a struggling business to fix. They found a profitable, growing agency that served the same types of clients they served on their platform — SMBs and startups — with a freelancer-based operating model that aligned with Fiverr’s core identity. Shared strategic vision was the second criterion. Performance came first.
Sharon trains her entire client service team using the philosophy in “Unreasonable Hospitality” by Will Guidara, former GM of 11 Madison Park. The thesis from the book: knowing your customer intimately and acting on that knowledge — even in small, unexpected ways — creates loyalty that compounds. Sharon’s version: every touchpoint a client has with SLTC, from a campaign update to an onboarding email, is an opportunity to show them they are truly understood.
Sharon’s example of applying e-commerce flash-sale logic to a shoe-shining business makes the deeper point: the same strategic frameworks that work for a $50M fashion brand work for a local service business when they’re delivered with personal context. A Sunday afternoon text before someone’s Monday appointment — personalized to what you know about them — is worth more than a hundred generic discount codes. The tactic is not novel; the personalization is the edge.
SLTC was built before COVID on a model where team members could work any combination of days as long as they met client deliverables and were available for calls. This flexible structure allowed Sharon to hire senior talent — people who had worked at Unilever, competitors to P&G, large global agencies — who wanted autonomy over their schedules. Clients get that caliber of expertise at a fraction of the price of a McKinsey or McCann Erickson retainer.
Sharon notes that GEO — generative engine optimization, making your brand visible inside AI search results — has become a significant part of what SLTC now does for clients. As consumers increasingly use AI tools as search engines and recommendation engines, appearing inside those results is becoming as important as ranking on Google. SLTC is already integrating this into their full digital marketing offering alongside traditional SEO, paid media, and email.
Sharon Lee Thony started SLT Consulting in 2018, sold it to Fiverr in 2020, operated as a wholly owned subsidiary for five years, and bought it back at the start of 2026. She joins Marketing Masterclass to share the playbook behind building a boutique digital marketing agency that was profitable enough to acquire and valuable enough to reclaim. Sharon covers how niching down to e-commerce brands in fashion, beauty, lifestyle, and luxury gave SLTC a repeatable “recipe” that large generalist agencies can’t replicate at boutique rates, why she trains her entire client service team using the philosophy from “Unreasonable Hospitality” by former 11 Madison Park GM Will Guidara, and the fundamentals that make any business attractive to an acquirer. Her model — a freelancer-based, plug-in agency that functions as an extension of the client’s internal team — was built pre-COVID and has only become more relevant since.