Corporate change dominated the tech boards on Tuesday, with a clutch of companies updating investors on both numbers and leadership. RWS Holdings delivered the standout story, confirming a return to growth after a tough FY25, while NCC Group paired a trading update ahead of expectations with the departure of its chief executive, and smaller-cap Potentially AI installed a new boss of its own.
RWS returns to growth as AI pivot pays off
RWS Holdings (AIM:RWS) told investors that adjusted pre-tax profit for the year to 30 September is expected to land around 9% ahead of the prior year, in line with market expectations, as the language services and intellectual property group snapped back to growth after a decline in FY25. Shares in the company rose to 147.1p, up 2.87%, as the London-listed business reported organic constant-currency revenue growth of about 3%, reversing a 0.7% decline the previous year. RWS provides language services, content management and IP protection to pharmaceutical, life sciences and technology clients, and the update marks a clear inflection after a period in which the group had been retooling around AI.
Reported revenue is expected at around £700m, up around 2% on the prior year, which itself had fallen 4%. Adjusted pre-tax margin is expected at about 9.4%, up from 8.8% in FY25, even after absorbing a £1m loss from the newly acquired Obviously Group. Net debt rose to about £38m at the end of September from £32.5m in March, after RWS paid the £16.5m initial cash consideration for Obviously, though the company described cash conversion as strong and ahead of expectations. All three divisions hit expectations: Generate posted double-digit organic growth led by its TrainAI business and frontier AI model developers; Transform saw a mid-single-digit decline as it pivots toward AI-led technology, with early signs of traction from the new Language Weaver Pro platform built with Cohere; and Protect delivered mid-single-digit growth helped by new customer wins and the completed Obviously integration.
"I am pleased with the progress that the group has made in FY26. We returned to growth, grew profit and operating margin, and generated strong cash," said Ben, Chief Executive.
The numbers mark a credibility turning point for RWS's AI repositioning, which had weighed on sentiment through the transform-division decline of recent years. A return to growth across all three segments, improved margins despite acquisition drag, and strong cash conversion together suggest the Obviously and TrainAI bets are starting to pay for themselves rather than simply diluting the core business, though the rise in net debt and Transform's continued contraction show the transition is not yet complete.
Redcentric steadies margins after data centre disposal
Redcentric (AIM:RCN) expects adjusted EBITDA of about £9.1m for the six months to 30 September, modestly ahead of management expectations and flat year-on-year, with shares up 1.4% to 86.7p. The managed services provider is now trading in the aftermath of its £124.90m data centre disposal, completed on 30 September, and the update strips that business out of the comparatives for the first time.
Revenue for the half is expected at about £63.7m, down from £66.8m a year earlier, a decline the company attributed to a deliberate shift toward higher-margin business, customer cancellations, and the timing of new contract conversions, rather than underlying demand weakness. Gross margin improved to 63.1% from 61.6%, while adjusted EBITDA margin rose to 14.3% from 13.6%, with management crediting tighter expense control and a focus on earnings quality over volume growth.
The margin improvement matters more than the revenue dip for a business that has just reshaped its balance sheet around a nine-figure disposal proceeds pile. Redcentric's willingness to trade lower top-line for better-quality earnings signals a management team prioritising sustainable profitability as it redeploys capital freed up by the data centre sale.
NCC Group names new chief as earnings beat guidance
NCC Group (LSE:NCC) appointed Guy Ellis as chief executive with immediate effect, replacing Mike Maddison, alongside a trading update guiding full-year results in line with expectations for revenue but ahead of expectations for adjusted EBITDA. Shares in the Manchester-based cybersecurity consultancy slipped 0.8% to 173.0p despite the upgrade, with full audited results due on 10 December. Cyber revenue, excluding non-core disposals, is expected at about £235m for the year to 30 September, up 3.7% on a constant-currency basis from £227.4m in FY25.
Cyber gross margin is expected to reach a record 38.4%, up 1.8 percentage points, with Cyber adjusted EBITDA expected at £16.3m, around 6.9% of revenue. Net cash is expected at about £53m at year-end, with 35% of the group's £15m share buyback programme already executed, following an earlier £170m tender offer completed in August. "On behalf of the Board, I would like to thank Mike for his vision and leadership. He leaves NCC as a stronger business with significant opportunities ahead," said Mike Maddison, outgoing chief executive. "I leave knowing the business is in capable hands and look forward to seeing the next phase of growth under Guy's leadership," added Guy Ellis, the incoming chief executive.
A leadership handover landing alongside an earnings beat and record gross margin gives Ellis a strong starting position, with the balance sheet already fortified by £53m of net cash and capital returns underway through the buyback. The flat share reaction suggests the market had largely priced in the succession, leaving the focus on whether Ellis can sustain the margin gains into next year's guidance.
Potentially AI elevates co-founder to the top job
Potentially AI (AIM:AGI) appointed co-founder Oliver Yonchev as chief executive, alongside a management reshuffle that includes the board departure of fellow co-founder Sukhveer Sanghera. Shares in the AIM-listed collective AI platform, which offers access to more than 1,000 models under a "one platform, all models" positioning, fell 2.6% to 3.75p on the news.
Yonchev has served as an Executive Director since the company's AIM admission in July 2026, leading commercial and operational build-out, and previously co-founded and ran Flight Story with Steven Bartlett before exiting that business in 2024. Sanghera, who held the Chief Architect role through a consultancy agreement with his own company Artificial Superintelligence, steps down from the board with immediate effect. "On behalf of the Board I would like to thank Sukhveer for his contribution to Potentially as a co-founder, and for building the application that has now passed 100,000 installs," said Dominic Johnson, Non-Executive Director.
The reshuffle concentrates leadership around Yonchev at a critical moment, with the company's workspace product still targeted for release by the end of 2026 and no margin for execution slippage. Losing a co-founder with deep technical ownership of the product carries execution risk even as the restructuring is framed as streamlining toward delivery.