
Influencer Marketing for Ecommerce Growth: A Talk with Vivien Garnes
with Shane Barker
In this episode, host Shane Barker interviews Vivien Garnes, CEO and co-founder of Upfluence, about transforming influencer marketing for ecommerce growth. Vivien reveals how Upfluence employs data-driven methods to discover and leverage loyal influencers via integration with ecommerce platforms like Shopify and WooCommerce. She explains innovative sales attribution techniques and envisions a future where social commerce thrives with tools like Instagram Checkout and TikTok Shopping.


Vivien Garnès is the Co-Founder and CEO of Upfluence, a leading influencer marketing platform built for eCommerce brands. Under his leadership, Upfluence has helped 1,300+ brands drive online sales by leveraging organic influencer partnerships, social data, and brand affinity to maximize ROI.
With over a decade of experience in data-driven marketing and digital growth, Vivien has positioned Upfluence as the go-to platform for businesses looking to turn customers into their most powerful influencers. His expertise lies in blending technology, authenticity, and influencer marketing to help brands scale efficiently.
A passionate entrepreneur, Vivien continues to shape the future of influencer marketing, empowering brands to build authentic relationships, increase engagement, and drive measurable eCommerce success through innovative, AI-powered solutions.
Episode Show Notes
In this episode of The Marketing Growth Podcast, host Shane Barker sits down with Vivien Garnes, CEO and co-founder of Upfluence, to explore how influencer marketing can supercharge e-commerce growth. Vivien dives into the unique approach Upfluence takes by leveraging data-driven, inbound influencer identification. Rather than using traditional outbound tactics, Upfluence integrates directly with a brand’s system of records—connecting platforms like Shopify and WooCommerce—to uncover loyal influencers who already love the brand. This method not only reduces costs but also ensures authenticity, as influencers who have invested in the product naturally create more genuine content.
Vivien also explains how advanced sales attribution and performance tracking are transforming influencer campaigns. By generating custom coupon codes and tracking links, brands can precisely measure conversions and ROI, allowing for a more agile and scalable marketing strategy. Additionally, she discusses the future of social commerce and the role of emerging features such as Instagram Checkout and TikTok Shopping. With automation and machine learning, Upfluence continuously refines influencer recommendations, making it easier for brands to stay ahead of trends and maximize revenue. The conversation offers actionable insights for e-commerce brands looking to build strong, authentic influencer partnerships that drive measurable growth
Brands mentioned
- Upfluence
- Shopify
- WooCommerce
- CrunchBase
- TikTok
- YouTube

Welcome to the Marketing Growth Podcast. I’m your host, Shane Burker, and today we have with us Vivien Garness, the CEO and co‑founder of Upfluence. On the last episode, we talked about Upfluence and how it has evolved since the initial days. On today’s episode, we’re going to talk more about the future of the platform and how to leverage influencer marketing for e‑commerce growth. What makes affluence different from other influence marketing platforms?

Vivien Garnes
Yeah, I think I love this question. I think if you go on CrunchBase, which is the Bible for startups, if you type influencer, I think now there’s 1,000 results, something ridiculous like that. And when you look at some of them, there are a lot of specialists in that space—companies that do only Instagram, only Latin America, only the beauty industry, or whatever it is. And there are only, I’d say, a dozen or so big‑ish players who are true generalists offering a truly agnostic approach. What makes us stand out from this crowd? I would say two things: the very beginning and the very end of the chain.
At the very beginning, I mentioned influencer discovery. The traditional way is outbound: the brand reaches out to the influencer, pitches its value proposition, and tries to convince them to sign up for the program. That’s the old way, and it works to a degree when you’re just starting off. What we do instead works great inbound: I identify, among people who already gravitate around my brand, who’s influential, and reach out to them specifically. Here’s how it looks: first, we connect and integrate with your system of records—your Shopify store, your WooCommerce, wherever your client information lives. We cross‑reference with our inference database to identify influencers already in your network. That may not sound dramatic, but it is, on a couple of levels. Number one, these people are much more likely to work with you than if you reached out cold, so it’s a better use of your time. Number two, they tend to be significantly cheaper or even work for free because they love your brand and have spent their own money on your products, sometimes for years—you may not even have to ship them anything. Last but not least, authenticity is a major issue in this industry—many influencers get a bad rap for abusing brand partnerships. If you work with people who have loved your brand and invested in it, their content is as genuine as it gets, and you get better performance. By tweaking the very beginning of the chain, we maximize returns and minimize investment—time, overhead, and payments to creators. Step one: inbound influencer identification, a game changer.
At the end of the process, only a handful of companies tackle sales attribution. Through integrations with CMSs, Shopify, WooCommerce, we create custom coupon codes and sales‑tracking links so we know, at the influencer level, who has generated X conversions, Y GMV, and so on. This gives clients an ROI‑driven way to work with influencers: those who perform stay; those who don’t, go. And we don’t stop there—we identify new influencers every day. If you have 100 clients daily, we’ll spot two, three, four, five new influencers each day so your program keeps growing. That’s truly what makes us stand out.

I love it. So there’s something that I like and something that I don’t like about this, and I’ll tell you. What I like about it is that you’re going after your own audience. What I don’t like is that it used to always be my secret sauce with my clients: look at the people that already love you. Why would you not tap into your 1,000 followers? You’ve got people in there that already want to be ambassadors and follow you for a reason. There are a million options to follow people on Instagram or wherever and tap into those people. I used to always tell people that, so now the cat’s out of the bag—you just gave away my big secret. It’s okay—I’ll forgive you this time. But that’s usually the way to help people. It’s the lowest‑hanging fruit. Why does it take you 10 times harder to find a brand‑new person and get them excited, only to be pitched by 20 different brands offering higher commissions or bonuses? These people have clearly told you by following you that they like you. If they’re already commenting and writing about your stuff, that’s an instant ambassador—somebody already vouching for your product. Why reinvent the wheel when you have these people? So I love that.
And then obviously attribution is always a hard thing. It’s always been the big issue with social media and influencer marketing: how do I know that it’s coming back? If I’m spending $1,000 or $10,000, how do I know that’s making money? I love that you guys are doing that. It’s funny: when I would tell clients to go after the people currently following them, everybody would have that aha moment. I didn’t even think of that because you always think outside of your circle. But wait a second—you’ve got this pot of gold here that you need to tap into. So I love that you guys are doing that.
You also talked about CrunchBase a little earlier. You’ve been around for almost ten years. You guys bootstrapped? You guys funded? What did you guys?

Vivien Garnes
So I want to say a bit of both. We’ve been super capital efficient. We did raise a little bit—we did the $3 million Series A in 2018. But if your audience is familiar with ARR, the annual run rates, which is your recurring revenue annualized, we’re well into the eight figures now. So our capital rise to AR ratio is really a fight in that sense.

Congratulations. That’s awesome. I know how hard that is. That’s not easy. And once you get it going, you’ve got to keep it moving. But once again, you’ve been doing this for a long time and you’re in the eight figures, so that makes sense. I’m glad you guys met in college. Looks like you guys are way better than neckties—last time I checked, these are way better.
Let me take a quick break to talk to my listeners. At Shanebarker.com we offer a variety of services that can help you boost your online presence, generate more traffic, and boost your revenue. You can reach out to my team for a quote or check out my website at Shanebarker.com for more information.
So what does the future look like for effluence? You guys have obviously been around, like I said, ten years. You guys are obviously great and good things are happening for you. What does the future look like? Do you have any secrets to share or any fun updates? What does the roadmap look like?

Vivien Garnes
Of course. Philosophically, I think there are two things you need for a martech company to win in any space. One is attribution: being able to prove your ROI to your clients, because nozzle grass is always greener if you can prove the value of your products. Not reserving to shop elsewhere—that’s only natural. The other is automation. When you look at all the great success in martech—the old is the goodies, HubSpot, Pardot, Loquat; more recently, Yoke Posts, Clavios—fantastic companies, all of them have a huge component of their product that’s automation. How do I save time on a very tedious process so my clients can focus more of their time on what matters? And these are exactly where we’ll invest. The goal is to make social commerce a cash machine on autopilot—something that generates revenue but doesn’t require much manual input. Philosophically, that’s the roadmap life.
But there’s more. There’s this idea of ubiquitous influence—meaning influencers are everywhere. They’re already in your network, but they’re literally everywhere. How do we tap into other places not necessarily thought about very much?
Let’s say you mentioned that one store in France when you were on your way back. If you’re the owner of that store, hopefully you’ll treat your customers well. But let’s assume that every time someone swipes a credit card in your store—and they’re already in your CRM—we can do that influencer matching exercise directly on your point‑of‑sale system. We can pop a notification: “This is PewDiePie buying wine for you—you should throw in a free bottle to try to get on his next video.” These little things to bring influence offline are a fantastic idea.
And there’s an infinite number of use cases. Let’s assume you’re a customer support rep for a very large brand. Every morning, you have 100 customer tickets to go through. How do you know if Kim Kardashian is among those customers? How do you know whom to give VIP treatment to, and turn a potential PR crisis into an opportunity? All these little Colin Rhys of influence—in what we call ubiquitous influence—would be really cool.
And just as a last note, I think the future looks like growth for us. We have a trajectory where we double in size every year, and we’re going to try very hard to keep doing that. And that’s what the future looks like for us.

That’s awesome. I love that. I think that makes total sense, right? What do you need to do to find out that the people inquiring with you have an opportunity for a deeper partnership, right? And how do you know when somebody gets a whole hold of you? You don’t really know what that opportunity is, right? And so I love that. I think everybody has some type of influence, and how do you tap into that, right? Figuring out the level of their influence can mean treating them a little extra—putting extra chocolates on their pillow or a free bottle of wine. How do you do that so no one’s going to get more exposure from that?
So I love that. I want to talk about influencer marketing, e‑commerce growth, right? You talk about social commerce, and I think that’s obviously a big part, especially with e‑commerce going crazy over the last year or two because of COVID. Everybody’s saying more butts in seats and people are buying stuff—we’ve seen a huge influx there. But let’s talk about influencer marketing as an integral part of the e‑commerce growth strategy. What do you think? How realistic do you think it is for e‑commerce to have some type of influencer play there?

Vivien Garnes
Absolutely. The beauty of influencer marketing is that it can play up different strategies you have as part of your global e‑commerce growth plans. Influencers can be used to generate traffic, improve conversions by providing great content and testimonials. They can be used to reach your existing customers to improve repeat purchases. And it’s really a trail of breadcrumbs that should be across your strategy. There are several things you can do as a result. What’s working very well—and increasingly so—is that influencers aren’t just here to publish beautiful pictures on Instagram and drive likes as the end of it. It’s increasingly easy to prove their ability to generate traffic to your site and conversions. That’s really what we’re trying to nail at the moment. How do you propose the right custom coupon codes to the right people so you can actually attribute these sales to that creator? Specifically, how are things different on Instagram than on TikTok and YouTube?
That’s item number one. Item number two is how much freedom you want to give creators in your e‑commerce strategy on an editorial basis.
I like to think about this as a spectrum with two extremes. One extreme is absolute brand control: nothing gets out without my approval—my boss’s approval, my boss’s boss’s approval. There’s a 10‑page brief and a 20‑page agreement outlining exactly how it will work. Of course, the output is always on message, but there are drawbacks. Creators know their audiences, and it shows when they’re using someone else’s words and message.
At the other extreme is the laissez‑faire strategy: you send the product to the influencer and they do whatever they want, including criticizing your product. That’s it.
Most clients find the truth somewhere in between. That’s the spectrum we like to see.

Yeah, and I think that’s kind of the thing: you talk about brands that I’ve done this in the past. I don’t do tons of managed campaigns anymore, but I would have brands that were just so strict. The influencer knows what kind of content their audience likes, and here you are telling them it has to be a certain way. You’re probably not going to get the ROI you’re looking for because you’re holding back. You don’t necessarily need to give them full reign. You can provide at least a brief so you have some idea of what needs to happen, but still keep the creativity alive. There’s a reason you see their content—they know their audience, and you have to let them do that.
So you talked a little bit about coupon codes and attribution. Can influencer marketing drive e‑commerce sales? I know the answer to this, but I wanted to get your opinion on.

Vivien Garnes
100%, I think it’s going to be more and more the case every day. I think one telltale sign is the strategy of the platforms themselves. We’ve seen Instagram Checkout, TikTok Shopping, and all these platforms are implementing tools for brands to sell online directly to the audience. These tools can also be leveraged by third parties, including influencers.
We could imagine influencers selling natively in their posts by being connected with our CMS via Instagram Checkout, for example. The purchase experience is crazy: once you’ve entered your credit card information and shipping address, it’s virtually two clicks and that’s it. I believe it will be a powerful combination between creators and the platforms’ native tools.
I’m in full agreement. It’s only the beginning. You talked about segmentation and personalization with coupon codes or offers for specific people on specific platforms. That will be the value: we can offer the same across multiple platforms but personalize for each platform’s audience. There will be a lot of customization, which will be really interesting. Right now, it’s like email marketing: we sent one email to everybody without segmenting. Suddenly, someone who came in to learn about SEO gets influencer marketing content. There’s a disconnect. We need to do it differently. Content or offers tailored to a specific audience or platform—that’s the future.
We throw this term around—social commerce. I’d like your definition of social commerce, because maybe my audience doesn’t know what it is. It’s important to define it.
I might be looking at this in a very oversimplified vision, but social commerce is any sales you can generate on social media. That’s—in fairness—very new. Social media platforms have existed for 15 years or more, and more recently TikTok. It’s one thing to do ads to drive sales, but it’s another to have content published organically by people generating sales directly in‑app without exiting the platform. That’s a big change. A few years from now, we could imagine having an e‑commerce brand without an e‑commerce website, selling exclusively natively via Instagram Checkout. We’re on the brink of a revolution, and it’s an exciting time to be in this space.

Yeah, absolutely. It is almost daunting—it’s exciting because there are so many new things that can happen. Imagine as a platform you have so much to keep up on, especially with platforms and features. You have to change this, tweak that, and do things differently because they’re doing things differently.
I have a lot more questions for Vivien, but we have to wrap up the episode here. We’re short on time. We’ll continue the conversation in the next episode. Stay tuned to the Marketing Growth Podcast.