We make product development easy. We support high-growth companies with world-class product teams, a full-stack product development studio, and advanced data science capabilities to deliver true comercial impact.
Our work
Mercer
GT engaged Mercer through a phased partnership that combined strategic planning, user-centric design, and machine-learning prototyping. In the discovery phase, GT led collaborative workshops to clarify use cases, define a unified product vision, and prioritize five high-value features. A cross-functional GT team then delivered interactive prototypes - complete with detailed user stories, flowcharts, and clickable mockups - to modernize the evaluation interface. Concurrently, GT developed three modular machine-learning prototypes to automate key tasks such as job description analysis, consistency validation, and organizational hierarchy checks. Each prototype was built for reproducibility, aligned with Mercer’s security standards, and packaged with developer-ready specifications. This approach leveraged GT’s data-driven model and product studio capabilities, producing implementation-ready artifacts that Mercer’s internal engineering teams could integrate seamlessly.
Details
Mercer
GT engaged Mercer through a phased partnership that combined strategic planning, user-centric design, and machine-learning prototyping. In the discovery phase, GT led collaborative workshops to clarify use cases, define a unified product vision, and prioritize five high-value features. A cross-functional GT team then delivered interactive prototypes - complete with detailed user stories, flowcharts, and clickable mockups - to modernize the evaluation interface. Concurrently, GT developed three modular machine-learning prototypes to automate key tasks such as job description analysis, consistency validation, and organizational hierarchy checks. Each prototype was built for reproducibility, aligned with Mercer’s security standards, and packaged with developer-ready specifications. This approach leveraged GT’s data-driven model and product studio capabilities, producing implementation-ready artifacts that Mercer’s internal engineering teams could integrate seamlessly.
Details
Mercer
GT engaged Mercer through a phased partnership that combined strategic planning, user-centric design, and machine-learning prototyping. In the discovery phase, GT led collaborative workshops to clarify use cases, define a unified product vision, and prioritize five high-value features. A cross-functional GT team then delivered interactive prototypes - complete with detailed user stories, flowcharts, and clickable mockups - to modernize the evaluation interface. Concurrently, GT developed three modular machine-learning prototypes to automate key tasks such as job description analysis, consistency validation, and organizational hierarchy checks. Each prototype was built for reproducibility, aligned with Mercer’s security standards, and packaged with developer-ready specifications. This approach leveraged GT’s data-driven model and product studio capabilities, producing implementation-ready artifacts that Mercer’s internal engineering teams could integrate seamlessly.
Details
Mercer
GT engaged Mercer through a phased partnership that combined strategic planning, user-centric design, and machine-learning prototyping. In the discovery phase, GT led collaborative workshops to clarify use cases, define a unified product vision, and prioritize five high-value features. A cross-functional GT team then delivered interactive prototypes - complete with detailed user stories, flowcharts, and clickable mockups - to modernize the evaluation interface. Concurrently, GT developed three modular machine-learning prototypes to automate key tasks such as job description analysis, consistency validation, and organizational hierarchy checks. Each prototype was built for reproducibility, aligned with Mercer’s security standards, and packaged with developer-ready specifications. This approach leveraged GT’s data-driven model and product studio capabilities, producing implementation-ready artifacts that Mercer’s internal engineering teams could integrate seamlessly.
Details
Mundipharma
GT built a Ukrainian team of data analytics and management experts, with a team leader experienced in governing change in a fragmented data environment. The GT team led and supported the transformation and consolidation of data across Mundipharma from a federated model to a single target data architecture. This required effective governance across multiple business units, as well as the hands-on manipulation of data against an agreed data schema. The GT team seamlessly integrated with Mundipharma's existing staff, while bringing additional skills and perspectives to the table.
Details
Mundipharma
GT built a Ukrainian team of data analytics and management experts, with a team leader experienced in governing change in a fragmented data environment. The GT team led and supported the transformation and consolidation of data across Mundipharma from a federated model to a single target data architecture. This required effective governance across multiple business units, as well as the hands-on manipulation of data against an agreed data schema. The GT team seamlessly integrated with Mundipharma's existing staff, while bringing additional skills and perspectives to the table.
Details
Mundipharma
GT built a Ukrainian team of data analytics and management experts, with a team leader experienced in governing change in a fragmented data environment. The GT team led and supported the transformation and consolidation of data across Mundipharma from a federated model to a single target data architecture. This required effective governance across multiple business units, as well as the hands-on manipulation of data against an agreed data schema. The GT team seamlessly integrated with Mundipharma's existing staff, while bringing additional skills and perspectives to the table.
Details
Mundipharma
GT built a Ukrainian team of data analytics and management experts, with a team leader experienced in governing change in a fragmented data environment. The GT team led and supported the transformation and consolidation of data across Mundipharma from a federated model to a single target data architecture. This required effective governance across multiple business units, as well as the hands-on manipulation of data against an agreed data schema. The GT team seamlessly integrated with Mundipharma's existing staff, while bringing additional skills and perspectives to the table.
Details
Optegra
GT created a dedicated team of Polish-speaking Power Bl developers, with an experienced delivery manager who had been cooperating with Optegra management on a daily basis. The team rapidly built active working relationships with all third-party collaborators and data vendors, assumed responsibility for data collation, and collaborated closely with Optegra's team on the preparation of data views and tables. GT LifeScience CTO John Harris also provided regular advisory support to the Optegra C- level team across the project. Our Polish-speaking developers eliminated the language barrier, allowing for the comprehensive analysis and effective management of data presented in Polish. The project streamlined the reporting process and immediately improved efficiency in report creation and editing. Vendor and third party relationships were enhanced and streamlined, facilitating smoother data collection and preparation of data views.
Details
Optegra
GT created a dedicated team of Polish-speaking Power Bl developers, with an experienced delivery manager who had been cooperating with Optegra management on a daily basis. The team rapidly built active working relationships with all third-party collaborators and data vendors, assumed responsibility for data collation, and collaborated closely with Optegra's team on the preparation of data views and tables. GT LifeScience CTO John Harris also provided regular advisory support to the Optegra C- level team across the project. Our Polish-speaking developers eliminated the language barrier, allowing for the comprehensive analysis and effective management of data presented in Polish. The project streamlined the reporting process and immediately improved efficiency in report creation and editing. Vendor and third party relationships were enhanced and streamlined, facilitating smoother data collection and preparation of data views.
Details
Optegra
GT created a dedicated team of Polish-speaking Power Bl developers, with an experienced delivery manager who had been cooperating with Optegra management on a daily basis. The team rapidly built active working relationships with all third-party collaborators and data vendors, assumed responsibility for data collation, and collaborated closely with Optegra's team on the preparation of data views and tables. GT LifeScience CTO John Harris also provided regular advisory support to the Optegra C- level team across the project. Our Polish-speaking developers eliminated the language barrier, allowing for the comprehensive analysis and effective management of data presented in Polish. The project streamlined the reporting process and immediately improved efficiency in report creation and editing. Vendor and third party relationships were enhanced and streamlined, facilitating smoother data collection and preparation of data views.
Details
Optegra
GT created a dedicated team of Polish-speaking Power Bl developers, with an experienced delivery manager who had been cooperating with Optegra management on a daily basis. The team rapidly built active working relationships with all third-party collaborators and data vendors, assumed responsibility for data collation, and collaborated closely with Optegra's team on the preparation of data views and tables. GT LifeScience CTO John Harris also provided regular advisory support to the Optegra C- level team across the project. Our Polish-speaking developers eliminated the language barrier, allowing for the comprehensive analysis and effective management of data presented in Polish. The project streamlined the reporting process and immediately improved efficiency in report creation and editing. Vendor and third party relationships were enhanced and streamlined, facilitating smoother data collection and preparation of data views.
Details
Exscientia
To help address these core UX and Ul challenges, GTLS has provided full stack developer skills with an immediate focus on the automation and optimisation of traditionally time-costly manual processes.
Of particular utility for scientist end-users is the streamlining of the high volumes and varieties of data, to enable more efficient and economical tracking of experiments against project compounds, alongside the intuitive summary and communication of results.
Details
Exscientia
To help address these core UX and Ul challenges, GTLS has provided full stack developer skills with an immediate focus on the automation and optimisation of traditionally time-costly manual processes.
Of particular utility for scientist end-users is the streamlining of the high volumes and varieties of data, to enable more efficient and economical tracking of experiments against project compounds, alongside the intuitive summary and communication of results.
Details
Exscientia
To help address these core UX and Ul challenges, GTLS has provided full stack developer skills with an immediate focus on the automation and optimisation of traditionally time-costly manual processes.
Of particular utility for scientist end-users is the streamlining of the high volumes and varieties of data, to enable more efficient and economical tracking of experiments against project compounds, alongside the intuitive summary and communication of results.
Details
Exscientia
To help address these core UX and Ul challenges, GTLS has provided full stack developer skills with an immediate focus on the automation and optimisation of traditionally time-costly manual processes.
Of particular utility for scientist end-users is the streamlining of the high volumes and varieties of data, to enable more efficient and economical tracking of experiments against project compounds, alongside the intuitive summary and communication of results.
Details
AAVantgarde
GT provided executive-level consultancy to address AAVantgarde's challenges by designing and implementing a tailored data solution. The approach focused on enhancing the company's data infrastructure to ensure accurate and timely delivery of key insights while safeguarding sensitive clinical trial data. This solution was aligned with regulatory requirements and supported seamless integration with existing workflows, helping AAVantgarde strengthen its operational capabilities and long-term data strategy.
Details
AAVantgarde
GT provided executive-level consultancy to address AAVantgarde's challenges by designing and implementing a tailored data solution. The approach focused on enhancing the company's data infrastructure to ensure accurate and timely delivery of key insights while safeguarding sensitive clinical trial data. This solution was aligned with regulatory requirements and supported seamless integration with existing workflows, helping AAVantgarde strengthen its operational capabilities and long-term data strategy.
Details
AAVantgarde
GT provided executive-level consultancy to address AAVantgarde's challenges by designing and implementing a tailored data solution. The approach focused on enhancing the company's data infrastructure to ensure accurate and timely delivery of key insights while safeguarding sensitive clinical trial data. This solution was aligned with regulatory requirements and supported seamless integration with existing workflows, helping AAVantgarde strengthen its operational capabilities and long-term data strategy.
Details
AAVantgarde
GT provided executive-level consultancy to address AAVantgarde's challenges by designing and implementing a tailored data solution. The approach focused on enhancing the company's data infrastructure to ensure accurate and timely delivery of key insights while safeguarding sensitive clinical trial data. This solution was aligned with regulatory requirements and supported seamless integration with existing workflows, helping AAVantgarde strengthen its operational capabilities and long-term data strategy.
Details
What our clients are saying
Reviews
Co-Founder & Chief Technology & Product Officer, Profisy.io
They have never let me down and exceeded my expectations every month of every year so far.
Co-Founder & Director, 3SIX Health Ltd
Every touch point we have is with talented individuals, which always gives me the utmost confidence in the result.
CEO, Platinum Informatics Ltd.
GT has transformed our relationship from something transactional to a partnership.
Former Vice President, Utilities Company
We were very happy with the hires.
Technical Director, Ditto Sustainability
Their support has been quite transformational.
Talent Director, Global Entertainment Company
Their team has been flexible enough to adapt to our changing requirements.

Nikita Gorskykh
Co-founder & CEO

Nikita Gorskykh
Co-founder & CEO

Nikita Gorskykh
Co-founder & CEO

Nikita Gorskykh
Co-founder & CEO

John Harris
Co-founder & CTO

John Harris
Co-founder & CTO

John Harris
Co-founder & CTO

John Harris
Co-founder & CTO

Andy Baynes
Co-founder & Chairman

Andy Baynes
Co-founder & Chairman

Andy Baynes
Co-founder & Chairman

Andy Baynes
Co-founder & Chairman