Copilot Cuts Data Tasks Up to 50% at Cactus Life Sciences
The healthcare sector is producing a surge of complex clinical data, which is straining medical communications teams. Cactus Life Sciences is responding by modernising its operations with Microsoft 365 and Copilot to reduce manual work.
The global agency employs more than 350 professionals with advanced scientific degrees. It translates large volumes of clinical and scientific research into practical insights for healthcare professionals, payers and patients.
Cactus Life Sciences aims to keep quality and security high while increasing speed. It has embedded automation into everyday workflows and aligned it with strict controls suitable for sensitive pharmaceutical content.
Rethinking work to meet data demand
Core activities such as document review and structured data extraction were previously effective but labour intensive. Scaling those tasks consistently across teams and projects was challenging.
Microsoft introduced Copilot through a phased deployment to clear operational bottlenecks while preserving data integrity. Rolling out inside familiar apps accelerated adoption and minimised disruption.
Odity Mukherjee, who leads AI Transformation at Cactus Life Sciences, says: “We did not just want to automate tasks, we wanted to reimagine how work gets done.
“With tools like Copilot, we have been able to rethink our workflows from the ground up, creating new efficiencies that free our teams to focus on what truly matters: delivering exceptional science to our clients.”
Security-first integration with Microsoft
Security was the primary concern because the agency often handles proprietary client insights. It requires trusted authentication, robust permissions and dedicated project environments that separate client data.
Deploying Copilot within Microsoft 365 allowed those safeguards to be enforced consistently. Identity and access controls, combined with tenant and project-level boundaries, helped protect information.
This approach ensured that privacy and compliance needs were met without introducing unfamiliar tools. Teams could continue working in Word, Excel, PowerPoint, Outlook and Teams while gaining AI assistance.
The result was rapid uptake across functions, supported by governance practices that matched the rigour of pharmaceutical communications.
Custom agents automate repetitive steps
Cactus Life Sciences created more than 30 custom automation agents which handle repetitive components of larger roles. The aim is to augment specialists, not replace them, and to increase time spent on analysis.
The agents retrieve and structure information from scientific literature, then compare insights across multiple complex documents. They flag inconsistencies and surface key findings for expert review.
Additional tools support quality control by checking abbreviations, enforcing uniform formatting and validating compliance with regulatory and publishing standards. These checks improve consistency across deliverables.
Cactus Life Sciences says structured data extraction is now from 35% to 50% faster than with previous workflows, which allows writers to concentrate on interpretation and storytelling.
Change management and training
Project managers use agents to summarise long email threads and generate task lists automatically. Scientific writers process higher article volumes while maintaining quality thresholds agreed with clients.
To manage adoption, the company launched a Copilot Champions programme to identify internal advocates. Champions helps colleagues troubleshoot, share ideas and model good practice in live projects.
A dedicated training team delivers modular education, which covers both capabilities and limitations of AI tools. A central repository captures effective prompts, agent concepts and proven workflows for reuse.
“We built our Copilot Champions programme about six to eight months ago to create a vibrant community. This helps drive experimentation and allows new ideas to emerge, whether it is developing agents or finding new ways AI and automation can augment our work,” says Odity.
Human oversight remains central
Cactus Life Sciences maintains a human-centric approach to technology. Core processes remain intact and every automated output is reviewed by a qualified professional before delivery.
This policy addresses concerns about AI use while protecting scientific accuracy and compliance. It also ensures that clients receive the same level of rigour, with greater speed and transparency.
By combining a phased, security-first rollout with targeted automation and strong training, the agency has turned AI into a practical force multiplier. It is now better equipped to handle the rising tide of clinical data.
The strategy shows how medical communications can scale without sacrificing trust. It is a template for organisations that want to elevate expert work while letting automation handle the repetitive.
