From reactive to proactive: How Datalink Electronics unlocked £3 million in new turnover with Luminovo

For more than two decades, Datalink Electronics has built its reputation in UK electronics manufacturing on the jobs others find difficult. Complex prototypes and low-to-medium volume production for customers in aerospace, defence, oil and gas, medical, and automotive. These are programmes where engineering judgement matters as much as assembly capability. Three years ago, Datalink Electronics' leadership saw that the way the company produced quotes was holding that judgement back.

"It was so painful. There's got to be a better way to handle this." - Aaron, Business Development Director, Datalink Electronics

Starting point: a proven process running into its ceiling

For years, Datalink Electronics' quoting workflow ran on Excel and distributor portals like Farnell and RS. The team would sanity-check each line of a BOM, link customer part numbers to internal traceability codes, and type components into supplier portals one line at a time. Piece prices for franchise components took days to assemble. Board prices added another wait. Only then could engineering get involved.

The process worked, and the team had refined it over years of complex programmes. But it built in a delay before any real engineering conversation with the customer could start. By the time Andy and the engineering team picked up a quote, they were under pressure to push it out the door rather than spend time on the parts of the work Datalink Electronics actually sells.

Aaron joined Datalink Electronics four years ago from a tier-one automotive supplier, where digitisation was already standard. Within his first two hours of working a quote in the old system, he saw the gap.

He identified three issues that kept stacking up. Inconsistency in BOM formats meant a chunk of the team's day went to converting files before any real work could begin. Limited visibility into lifecycle status, alternates, and compliance meant those checks often happened too late, or not at all. And the manual process did not scale: as RFQ volume grew and customers asked for full design-and-build solutions rather than just PCBAs, the workflow became the bottleneck holding the rest of the business back.

"It wasn't just about getting fast quotes through. It was about consistency and visibility." — Andy, Engineer, Datalink Electronics

The decision: choosing a partner, not just a platform

Datalink Electronics evaluated two digital quoting platforms before choosing Luminovo. Aaron's criteria reflected what he wanted the tool to do for the business, not just the workflow. The platform had to be intuitive enough that a new hire with limited IT experience could pick it up quickly. It had to be flexible enough to evolve with Datalink Electronics as the business grew. And it had to come with a partnership, not a vendor relationship.

During an inital trial, Datalink Electronics fed back specific functional concerns about how parts of the platform worked. By the time the decision was made, those changes were already live in the software. That responsiveness was the deciding factor. Aaron wanted a partner whose roadmap would flex with Datalink Electronics' own evolution, and Luminovo had already proven it would.

The first 90 days reinforced the choice. Datalink Electronics had team members with 34 years of tenure, so the bigger challenge during onboarding was cultural rather than technical. The training itself was light: most of the team was running production quotes by the end of the first week. Andy picked up the platform after a 15-minute walkthrough.

"Because of how intuitive it was, my team picked it up pretty quickly. That gave me confidence." — Aaron, Business Development Director, Datalink Electronics

What changed: from price exercise to engineering collaboration

Three years on, the transformation runs deeper than speed. Quote turnaround has dropped from 30 to 40 minutes per quote to around 10 minutes. But the bigger shift is what Datalink Electronics does with the time it gets back.

The moment a BOM is uploaded into Luminovo, the team now sees lifecycle status, REACH and RoHS compliance, stock availability across 45 distributors, and pricing from suppliers Datalink Electronics had no visibility into before. The repetitive work that used to consume the front end of a quote, including line-by-line distributor lookups, format conversions, and compliance hunting, happens automatically. The engineering team can focus on the exceptions where their judgement actually adds value.

The commercial results show up at every stage. Datalink Electronics is now processing 55% more RFQs than three years ago, and its quote-to-order conversion rate sits at 63%. Across the three-year partnership, Luminovo has helped Datalink Electronics win an additional £3 million in turnover.

"We're now converting about 63% of our quotes. It's a massive increase, and over the last three years it's helped us gain an additional £3 million in turnover." - Aaron, Business Development Director, Datalink Electronics

The platform has also opened up new supply channels. Luminovo connects Datalink Electronics to 45 vetted suppliers via API, including sources Datalink Electronics had no visibility into before. Where pricing or lead times beat the established franchise routes, the team can use those suppliers to give customers a sharper response, which adds another dimension to how Datalink Electronics competes.

For Andy and the engineering team, the change is just as significant. With the repetitive checks for obsolescence and compliance happening automatically, engineers spend their time on the parts of a quote that actually need human judgement.

"It's not just a faster quote. It's a better quote." — Andy, Engineer, Datalink Electronics

Before and after

What Datalink Electronics' customers see now

The most immediate change for Datalink Electronics' customers is response speed. Quotes that used to take days to assemble now come back in hours, and the conversation that comes with them has changed completely.

Datalink Electronics' customers no longer receive a quote and a price. They receive a quote, a lifecycle risk view of every component, alternates where supply is uncertain, REACH and RoHS compliance flags, and concrete recommendations for redesign where it makes sense. For complex programmes in aerospace, defence, medical, and oil and gas, the quote becomes a working document for the customer's own engineering team, not just a procurement input.

Aaron points to one example that captures the shift. When an IC on a high-volume automotive product hit availability issues, the old workflow would have surfaced the problem at order time, when the only option would have been to absorb a £36-per-board cost increase or escalate to the customer with a price hike. On a 5,000-unit production run, that would have been a £180,000 swing. Instead, Datalink Electronics' team spotted the issue at the quote stage, scoped an alternative IC with a slightly different profile, and brought a cost-neutral proposal to the customer that involved adding a small daughter-board to accommodate the change. The customer ran the qualification work and went ahead with the redesign.

"It allows us to go to our customer with a solution and a way forward rather than just a problem." - Aaron, Business Development Director, Datalink Electronics

REACH compliance is another example. With REACH regulations changing roughly twice a year, Datalink Electronics used to chase distributors for the latest compliance documentation. Now it lives inside Luminovo. The team can check a customer's BOM in minutes, confirm what is compliant, flag what is not, and offer compliant alternates in the same response. For oil and gas customers, historically the loudest voice asking for REACH paperwork, that has changed what the conversation looks like.

The relationship has shifted as a result. Datalink Electronics is no longer just a manufacturing partner responding to RFQs. The company brings risk visibility, supply intelligence, and design suggestions into every customer conversation from the first quote forward.

"It's not just here's a price. You start to discuss the cost drivers and how we can both work together to make it more efficient." - Aaron, Business Development Director, Datalink Electronics

Looking ahead: a platform built to mature with the business

For Datalink Electronics, the Luminovo partnership is not a software installation but an evolving capability. Andy puts it simply: the value of the platform has grown as Datalink Electronics' own process has matured around it. Aaron expects the same to be true going forward, with Luminovo continuing to invest in features that match how UK EMS businesses want to work.

For Datalink Electronics' own customers, the trajectory means more of what already differentiates the business: engineering judgement applied earlier, faster, and across more programmes than was possible three years ago.

"It's been a great journey. Long may it continue." — Aaron, Business Development Director, Datalink Electronics