A trucker in his seventies using a phone to buy diesel is an awkward customer for a theory about who adopts technology. Sanjay Desai’s team had wondered whether veteran drivers would take to Mudflap. They did. The practical appeal was sitting beside the pump: a price worth checking before the next fill-up. Age, it turned out, was a poor substitute for asking whether something was useful.
Desai, Mudflap’s co-founder and CEO, had come to trucking through product work. His route included television, online video and social software before it reached an industry where the result of a purchase is measured in gallons. There is a pleasing change of scenery in that career. A person who once worked at Klout, the service associated with measuring online influence, now works on a kind of influence that can lower a fuel bill.
The problem he and fellow co-founder Sharon Yapp chose was straightforward to describe and less straightforward to fix. A small trucking business buys an essential commodity without the negotiating muscle of a large fleet. An independent truck stop sells that commodity without the reach of a national chain. Each has something the other needs. Desai’s opening lay in arranging the introduction, then making the transaction work.
Before diesel, there were screens
Desai earned a BA at the University of California, Berkeley in 1996 and an MBA at Stanford in 2004. His earlier career included strategic planning at Disney, consumer product work at Tellme Networks and product leadership at Brightcove. These were different businesses, but they repeatedly placed him near the meeting point of media, technology and an audience deciding what deserved its attention.
By September 2008, he was on the program at Streaming Media West as Brightcove’s vice president of product marketing. His panel concerned online video publishing and marketing: choosing a distribution platform, finding an audience and building a sustainable business. The vocabulary belonged to internet television. The underlying questions would travel rather well. Who needs this? How do you reach them? What gives them a reason to return?
SchoolTube followed, where he served as CEO, then Klout. In 2013, he discussed Cinch, a new app that matched people’s questions with others judged knowledgeable about the subject. Answers arrived privately. The product drew on Klout’s understanding of topics and social connections, starting with home and lifestyle questions. Desai explained the appeal of an app devoted to solving a particular problem.
Cinch and Mudflap make an unlikely pair on a résumé. One sought useful advice; the other would organize fuel purchases. Both required a connection between people who could benefit from finding one another. That resemblance is a way to read the career, rather than a claim that Desai was secretly preparing for trucking while discussing gardening advice on an iPhone.
The expense that kept coming back
At Trucker Path, where he became chief product officer, Desai worked on navigation and load-management products for truckers. Yapp also worked there. Their experience put them in contact with owner-operators before they asked those operators to try a new fuel service. The opportunity grew from repeated conversations about running a small trucking business, rather than an interest in diesel as an abstract market.
Fuel was a recurring disadvantage. Buying it frequently did not give an independent carrier the volume of a large fleet. Mudflap’s proposition was to bring separate customers together, negotiate discounts with participating stops and let each driver access those prices through an app. The businesses would remain independent. Their demand could be gathered.
It is worth pausing over the arithmetic, because the arithmetic explains the attraction without requiring a heroic founder story. On an illustrative 150-gallon purchase, a difference of 30 cents per gallon is $45. Repeat the purchase and the difference repeats. Actual savings depend on the available price, payment costs and the route. The point is the frequency of the expense. A small improvement has many opportunities to matter.
Illustrative arithmetic, not a quoted or guaranteed Mudflap discount.
The app launched in January 2020. For Desai, the challenge was to put the proposition within reach of someone already busy running a truck. An interested driver needed a manageable first purchase. A participating stop needed a manageable way to serve that driver. Every extra complication would have to justify its place between the customer and the fuel.
The other customer stood behind the counter
A marketplace needs more than an enthusiastic buyer. Desai also had to give merchants a reason to discount their fuel. His pitch offered access to customers still choosing a stop. An independent operator could compete for business from drivers who might otherwise pass by, while the driver received a reason to pull in.
The early merchant setup used a Mudflap tablet. A cashier could redeem the fuel code from the driver’s app, authorize the purchase and record the transaction. Desai described stops getting started quickly because they did not need an elaborate integration with existing systems. The tablet was a practical concession to the world already behind the counter. The cashier had a shift to finish, too.
More traffic, however, still had to make commercial sense. Discounted gallons need to produce enough value for the stop. Desai also pointed to the potential for drivers coming inside to buy other items. That opportunity asks something of the retailer: arriving customers must find a reason to spend. A busy forecourt and a profitable shop are related ambitions, with separate arithmetic.
There was another promise beneath the simple fuel code. Mudflap collected from drivers and settled with merchants, taking responsibility for the money moving between them. As Desai put it, “We take all the risk, by the way.” The driver could see a discount. The merchant also needed confidence that a completed fill-up would become a payment.
“We take all the risk, by the way.”
Sanjay Desai · on guaranteeing payment to merchant partners, 2022
This is where the product becomes more interesting than its map. The screen can make a purchase look easy because the company has accepted work on the other side of it. Desai was building a payments operation as well as a way to discover a price. Simplicity for the customer leaves somebody else with the bookkeeping.
A recommendation with a very short commute
Some recommendations travel through conference rooms. Mudflap’s could travel from one fuel pump to the next. A driver heard about the app from another driver and could start using it on that visit. The prospective customer already had the expense, the phone and a nearby person willing to explain why trying it might be worthwhile.
Desai described word of mouth as an early growth driver. The immediate trial gave a recommendation a particularly useful companion: a result that could be checked soon afterward. Veteran drivers joined younger ones. “The drivers in their 60s and 70s are using it,” he said. The lesson in that detail is modest and practical. Customers deserve an opportunity to confound a demographic assumption.
The company also invested in paid distribution. Its agency, 3rd + Lamar, began working with Mudflap in July 2021, using approachable messages and driver testimonials. The agency reported a 286 percent increase in monthly paid app registrations between the third quarter of 2021 and the first quarter of 2024, alongside an 18 percent reduction in cost per registration. Those figures describe paid acquisition, rather than every source of company growth.
Desai publicly credited the agency’s contribution. The detail adds useful texture to the founder story: customers recommending a product and a company paying to reach more customers can coexist. A good experience needs distribution; an advertisement needs an experience capable of keeping its promise. Neither gets a permanent exemption from the receipt.
The recognition, and the work after it
In 2023, Mudflap entered the Forbes Fintech 50. Desai appeared in a feature on founders making their debut on the list. The company had reached 500,000 truckers using its app. At that point, it had raised $85 million, with its latest reported valuation at $700 million in July 2022. Those were company financing figures, separate from Desai’s personal finances.
Recognition supplies a convenient milestone. Desai’s more revealing measure concerned customers changing how they worked. He described drivers considering available fuel discounts when evaluating possible loads. The app had entered an operating decision before the truck reached the pump. For a product executive, that is a substantial kind of feedback: a tool becoming part of how someone weighs the next job.
The organization around Desai has its own routines. Mudflap describes a majority-remote team that gathers at regional meetings and an annual event called Mudfest. Its stated working principles include curiosity and attention to detail. In this business, those ideas have very ordinary places to prove themselves: a support conversation, an accurate transaction and a merchant able to reconcile the day.
The network beyond the next gallon
On April 15, 2026, Parade announced its acquisition by Mudflap. Parade builds capacity-management software for freight brokers, helping them find carriers, conduct outreach and manage relationships. The combination brought that brokerage software together with a Mudflap network described at the time as more than 515,000 drivers across over 100,000 carriers.
The strategic possibility is clear. A business that knows carriers through a recurring purchase may be able to connect them with other useful services. The acquisition also gives Desai a different operating challenge. Fuel purchases and freight bookings involve different decisions. Existing relationships offer an opening; useful execution has to make the opening count.
His public career has crossed several versions of the same practical question: what makes a connection valuable enough to use? At Mudflap, the answer began with independently owned trucks and stops, a phone, and a purchase that would happen again soon. The scale has changed. The next transaction still gives the customer a vote. Diesel is remarkably indifferent to a polished pitch.