Sheffield-founded tech business secures second seed fundraise
Sheffield-founded tech business Siguru Ltd has secured further funding to continue to develop its AI system for medical, legal, and regulatory affairs review in the pharmaceutical sector, validate market demand, and prepare for growth.


Siguru, founded by entrepreneurs Dan Bentley and Harry Bliss in May 2025, are raising funds via investors, friends, family and industry contacts to develop the business.
Harry Bliss said: “We are an ambitious, high tech company at the forefront of AI technology-based systems.
“Our products can be used by marketing and commercial teams, medical affairs and governance, digital teams, and leadership – anywhere approval speed and compliance both matter. The thriving online market offers high opportunities for growth.
“Our AI platform supports pharma marketing and medical teams through the MLR process - aiming to reduce approval timelines from 40 days to a week.
“Further development of the products and business through the funding will move us towards a commercial launch with the hiring of employees and improvements on a minimum viable product.
“Siguru will expand through developing partnerships and go-to-market, working closely with medical and compliance leaders to build for real-world pharma workflows."