London, United Kingdom · Europe · 10-50 employees
London-based boutique Workday Services and Extend Partner supporting high-growth enterprises and global clients through Workday deployment and Extend app development.
Partner Designation
Services
Workday certified
Company Size
Small
1–50 employees
Region
Europe
United Kingdom
Workday Products
2
specialisations
London-based boutique Workday Services and Extend Partner supporting high-growth enterprises and global clients through Workday deployment and Extend app development.
Preos is a Workday Services Partner based in London, United Kingdom, serving clients across the Europe region. They specialise in Workday HCM, Workday Extend, and work with organisations in Technology & Media, Financial Services.
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Real Workday implementations delivered by Preos — summarised from case studies published on their website, with only the figures the original source reports.
A standalone recruiting application, unnamed in the account, whose licensing agreements were coming up for renewal.
Workday Recruiting
April 2022
go live date
6 months
deployment plan duration
8 weeks
core system review duration
Challenge: A surge in recruiting activity during the COVID-19 pandemic exposed limits in Avis's existing recruiting application at the same time as its licensing agreements came up for renewal. Avis was undecided between extending Workday and buying a best-of-breed alternative, and had unresolved foundational issues in its Workday tenant.
Read moreCollapseSolution: Preos walked Avis through Workday Recruiting's features and limitations and convened third-party providers to test integration options before the selection decision. After Avis chose Workday, Preos ran an eight-week review of organisation structures, processes, compensation plans, security model and staffing model, then built the deployment plan.
Results: The project ran through Architect, Configure and Test phases and deployed Workday Recruiting in April 2022 with integrations to job boards and Beamery. Preos also advised on Workday staffing models, which shaped the to-be design.
United KingdomEnterpriseWorkday HCM
December 2021
acquisition date
10 years
years on workday before merger
Challenge: Rentokil, a British FTSE 100 services company, acquired US-listed Terminix in December 2021. Its own Workday tenant, live for ten years, covered only partial populations and Core HCM, with patchy adoption and unadopted newer features, while Terminix's tenant was functionally richer. Rentokil needed to know what each tenant required before the two could be merged.
Read moreCollapseSolution: Preos ran a Core System and Process Review covering configuration, processes, security, data quality and unadopted features. It assessed organisation structures, job architecture, security model, global and local configuration, report catalogue, authentication and integrations, modelled the impact of process changes, and ran audit reports on critical data fields.
Results: Rentokil received a prioritised list of tenant changes with sequencing and effort estimates, plus an adoption roadmap covering functional and geographical coverage gaps ahead of the tenant merge.
Workday HCM
97% within one week of go-live in China
user adoption rate
Challenge: Capri, owner of Versace, Jimmy Choo and Michael Kors, had already deployed Workday HCM for some brands and locations but hit resistance when migrating its China-based sites. Earlier global rollouts had struggled with localisation requirements, and the China locations had to be folded into the global support model without disrupting live regions.
Read moreCollapseSolution: Preos mapped stakeholders and change impacts, secured unified executive sponsorship, and built a change network able to surface local requirements. It ran a coordinated change and communications plan, trained users and stakeholders, and worked with the global support team to extend the support framework to China.
Results: Capri reached a 97% user adoption rate in China within one week of go-live, with data completion rates the partner describes as sustained. Payroll-related support queries fell, and the Workday-to-payroll integration improved the monthly payroll cycle.
“We worked with Preos to first help us shape the global HR function and then to get the best out of our investment in Workday globally.”Original case study ↗
Workday
over a decade
time as workday customer
Challenge: IFCO had run Workday for more than ten years but leaned heavily on its application managed services provider. That dependency limited knowledge transfer and internal capability, leaving IFCO unable to resolve issues proactively.
Read moreCollapseSolution: Preos replaced the AMS-style arrangement with its Workday Enhancement Services support model, combining training, release management support and change management, and tailoring support to the skills already present in IFCO's team.
Results: Issues are now addressed with root-cause analysis rather than temporary fixes, and IFCO's team investigates solutions independently. IFCO reworked its annual salary review process in Workday, which the partner reports lifted engagement among HR teams, managers and employees.
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