TT Electronics designs and makes sensors, power electronics and contract-built circuit boards for aircraft, defence, healthcare and industrial customers. In 2024 and 2025 it issued a profit warning, wrote down its North American business, lost its chief executive and fought off takeover bids. In September 2026 it reported a 37% rise in half-year adjusted operating profit and raised its full-year outlook.
Electronics that must not fail
TT says it provides engineered electronics for performance-critical applications. Its products include sensors, power management and connectivity solutions. It designs and builds them in the UK, North America and Asia. It names healthcare, aerospace, defence, electrification and automation as its growth markets.
Since 2026 the group has three product-led divisions. Power makes high-reliability power electronics. Rolls-Royce is a customer, supplying for all large civil aircraft engines. Defence programmes include Typhoon, F-35 and armoured vehicles such as Boxer and Challenger. EMS (electronic manufacturing services) builds products to customers' designs. Its customers include makers of scientific instruments and wafer-fabrication equipment. Components makes parts such as sensors. The company says it invests in designed-in products, meaning customers specify its part into their own long-lived equipment. 2 Sep 2026 25 Mar 2026
A 12% margin target and a sale
2023 looked strong: adjusted operating profit rose to £52.8m on a margin of 8.6%. Peter France became chief executive in October 2023. In March 2024 TT agreed to sell its Cardiff, Hartlepool and Dongguan units to Cicor for £20.8m in cash. The sale completed in April.
At a capital markets event on 9 April 2024 TT set a target of a 12% adjusted operating margin in 2026. It also set cash conversion of 85% or more and revenue growth ahead of end markets growing 4-6%. In August it said a cost and productivity programme, Project Dynamo, would deliver £17m of net savings and margin improvement by 2026. 7 Mar 2024 4 Mar 2024 2 Apr 2024 9 Apr 2024 8 Aug 2024
North America breaks the plan
On 16 September 2024 TT cut its profit guidance. It blamed operating problems at North American sites and weak component orders. Full-year adjusted operating profit was now expected at £37m-£42m, against consensus of £55.4m. The shares fell from 161p at the end of August to 79p by the end of October.
Worse followed. TT delayed its 2024 results. It then recorded a £52.2m write-down in North America and restated 2023 after finding errors at its Cleveland site. In February 2025 it said it no longer expected the 12% margin in 2026. Volex proposed a takeover at up to about 140p in November 2024, which the board rejected. Volex walked away in December. 16 Sep 2024 14 Nov 2024 25 Feb 2025 10 Apr 2025 15 Nov 2024 12 Dec 2024
“we now do not expect this to be delivered in 2026” 25 Feb 2025
New chief executive, Plano closed, Cicor bid rejected
Peter France left on 10 April 2025. Eric Lakin, who had just been named finance chief, became acting CEO, and the board made him permanent in August. Management ordered a strategic review of the Components business. It decided to close the Plano, Texas site, which lost £5.7m in 2024, and sent specialists to turn round Cleveland. Plano production ended at the end of 2025.
In October 2025 Cicor offered 155p a share. It later revised this to 150p in cash or 0.0084 Cicor shares per TT share. The directors recommended it. DBAY Advisors, a shareholder, opposed it, and its stake rose to 24.5% by December. On 7 January 2026 just over half of the votes cast backed the scheme. The offer lapsed. The shares had reached 154p at the end of October 2025 and were 112p at the end of January 2026. 10 Apr 2025 30 Jun 2025 12 Aug 2025 24 Sep 2025 30 Oct 2025 18 Nov 2025 9 Dec 2025 7 Jan 2026
What went wrong, and what the repair addressed
The main cause was operational. Two North American sites, Cleveland and Plano, produced losses and, in Cleveland's case, accounting errors, just as component demand weakened. Europe, helped by aerospace and defence, did better in 2024 and 2025. Europe's adjusted operating profit rose 17% in 2025 and its margin was 15.3%. Asia was held back by softer EMS demand and a customer transfer.
The company's record on its own targets is mixed. The 2026 margin goal was dropped, and the 2024 guidance was cut sharply within months of being set. The company's 2025 and early-2026 guidance was then met or described as in line with consensus. 10 Apr 2025 25 Mar 2026 16 Sep 2024 15 May 2026
Four priorities and a new top team
Lakin's plan has four parts: realign into the Power, EMS and Components divisions, cut costs, rebuild sales and review the portfolio. The cost programme was substantially completed in the first half of 2026. The company has put net savings at about £3m in 2026. Sales hiring and tighter pipeline management came with a book-to-bill ratio of 112%, meaning orders exceeded revenue.
The board has been replaced in key roles. Phil Swash became chairman on 15 May 2026. Ian Ashton became finance chief on 29 June. Mary Waldner joined as senior independent director on 27 August. The Components review ended with the board weighing a sale. It reports encouraging indications of interest and says any deal depends on value. 2 Sep 2026 25 Mar 2026 9 Apr 2026 10 Apr 2026 6 Aug 2026
Profit up, revenue still down, cash lagging
In the half to June 2026 adjusted operating profit rose 37% organically to £18.5m. The margin was 8.1%, up from 5.8%. Cleveland made a profit, and Components returned to profit after Plano's closure. Revenue fell 2.7% to £228.1m. Without Plano and the £14m drop tied to the Suzhou-to-Kuantan transfer of an EMS customer, it rose about 4%.
Cash was weaker. Free cash flow was an outflow of £0.4m and cash conversion was 42%, as TT built inventory ahead of expected growth. Net debt was £52.0m and leverage 1.1x, down from 1.9x a year earlier. DBAY holds 28.4% in the latest filing. The shares ended September at 178p, and the latest close on 14 October 2026 was 185p. 2 Sep 2026 7 Oct 2026
“The first half demonstrates that the actions we took in 2025 are starting to deliver tangible results.” 2 Sep 2026
Promises to be tested in the second half
The board now expects 2026 adjusted operating profit above consensus of £35.0m. It expects revenue to return to organic growth in the second half and full-year cash conversion of 70-80%. It also expects annualised cost savings of more than £6m from 2027.
The open questions are plain. Can the second half deliver the revenue growth and cash catch-up the company describes? Will the Components sale happen, and at what value? The 12% margin target has not been replaced. The next capital allocation update, including dividends, comes with the 2027 full-year results. No dividend was paid for the first half of 2025. 2 Sep 2026 25 Mar 2026
Written by AI from TT Electronics's own announcements since Oct 2023 · every paragraph links to its sources