Katherine Calder#6784

Katherine Calder

Partner, DAC Beachcroft
Katherine is a Partner at DAC Beachcroft and heads the firm's Public Procurement Law team and chairs its Infrastructure & Projects group. Katherine has over 20 years’ experience of advising public bodies, utilities and the private sector on public procurement issues. Katherine has advised upon the procurement issues inherent within a wide variety of PPPs, PFIs, regeneration and outsourcing projects, across sectors and covering most aspects of local and national public infrastructure; from new homes, schools, energy facilities, roads to IT projects.

Highlights over her career include numerous education, waste and housing PPPs/PFIs; the 2012 Olympic Games; the Thames Tideway Tunnel super-sewer; high profile defence agreements; the complex alliances and other significant partnerships for the National Highways, the Metropolitan Police, Thames Water, Transport for London, the Greater London Authority and many central government departments. She also advises private sector bidders on how to do their very best in public procurements.

While Katherine is predominantly a transactional lawyer, she has also instructed Counsel on a number of high profile procurement claims including AEW vs Basingstoke and the Consultant Connect litigation. 

Katherine has been ranked for procurement in Chambers & Partners UK for many years and for Government Contracts in Who’s Who Legal. She also holds a diploma in local government law. Chambers & Partners has quoted clients as saying (2023): 

"She is extremely pragmatic and experienced. She really builds relationships and brings novel solutions to our issues."

"Katherine is an exceptional lawyer who always provides objective, considered and very pragmatic advice."

"She is excellent. She's clear, concise and responsive."

Contributed to

22

Vertical and horizontal arrangements—PA 2023
Vertical and horizontal arrangements—PA 2023
Practice Notes

This Practice Note explains the concepts of vertical and horizontal arrangements in the Procurement Act 2023 (PA 2023). It explains what such arrangements are and how the arrangements are exempt if all of the prescribed requirements are met. It also covers how such arrangements are established and operated.

Procurement Act 2023—key changes
Procurement Act 2023—key changes
Checklists

This Checklist considers the key differences between PA 2023 and the PCRs. This is an overview of the key changes.

Practice Areas

Panel

  • Contributing Author

Qualified Year

  • 2002

Experience

  • Nabarro (2000 - 2008)

Membership

  • Procurement Lawyers Association

Qualifications

  • History BA Hons 2:1 (1998)
  • CPE - Distinction (1999)
  • LPC - Commendation (2000)

Education

  • University of York (1995-1998)
  • York School of Law (1998-2000)

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