Inside the 2026 findings

AI adoption in support functions is widespread. Structural redesign is not. The gap is costing firms in billable time and lost productivity. This report sets out how to change that by turning support services into a strategic driver of efficiency, profitability and client value.

  • 96% of firms are using AI in support services
  • Only 27% have redesigned workflows to support it
  • 51% expect significant support staff loss in the next five years
  • Workflow visibility remains limited across most firms

Based on insights from over 800 law firm leaders, operations professionals and support managers across the UK and North America, the 2026 BigHand Legal Workflow Leadership Report examines how firms are adapting support functions for an AI-led future.

Where legal leaders need to focus

AI with box icon Support team redesign and upskilling to reduce lawyer admin time, build AI fluency, and align roles to higher-value, technology-enabled work.
Chart column icon Retention strategies including competitive pay, wellbeing, and clear career development to mitigate turnover and retirement risk.
hands shaking in cyan Effective AI and workflow adoption to automate tasks, strengthen delegation, and improve visibility rather than layering technology onto inefficient processes.
0110 cyan Data-driven operational decision-making to understand workload, capacity, and performance across support teams and ensure AI investment translates into measurable productivity gains.



The data at a glance

Outer frame of person with gear shift and circle

AI adoption outpaces redesign

96% of firms use AI in support services. Only 27% have redesigned roles and workflows to support it.

AI in a square within a circle

Retention is a revenue issue

51% of firms expect to lose 21%-50% of support staff to retirement. 24% confirm turnover affects billable hours and revenue.

person with exclamation in a circle

Client loss tied to service delivery

95% report increased client attrition. 33% cite service delivery concerns as the primary driver.

two outlines of people within circles

Workflow visibility remains limited

62% have workflow technology, but only 21% use structured technology for task allocation and delegation.



What the findings mean for you

Support Service Leaders

96% of firms are using AI across support services, but only 27% have redesigned the roles and workflows needed to make it work.  


Only 41% have completed a formal review of support task types to identify where automation or AI can deliver the greatest impact. 


This report provides practical guidance on closing that gap, from team restructuring and smarter task delegation to building the AI fluency that modern support functions require. 

<p>Support Service Leaders</p>

96% of firms are using AI across support services, but only 27% have redesigned the roles and workflows needed to make it work.  


Only 41% have completed a formal review of support task types to identify where automation or AI can deliver the greatest impact. 


This report provides practical guidance on closing that gap, from team restructuring and smarter task delegation to building the AI fluency that modern support functions require. 

<p>Support Service Leaders</p>

CHROs

51% of firms expect to lose between 21 and 50% of support staff to retirement within five years, up 10% from 2025.

 

29% confirm a lack of standardized processes for knowledge transfer as a major challenge.

 

This report provides the workforce data and strategic insight needed to tackle attrition, plan for retirement risk and evolve support roles and skill structures for an AI-enabled future. 

<p>CHROs</p>

51% of firms expect to lose between 21 and 50% of support staff to retirement within five years, up 10% from 2025.

 

29% confirm a lack of standardized processes for knowledge transfer as a major challenge.

 

This report provides the workforce data and strategic insight needed to tackle attrition, plan for retirement risk and evolve support roles and skill structures for an AI-enabled future. 

<p>CHROs</p>

CFOs

24% of firms report that support staff turnover is directly impacting billable hours and revenue. 

 

95% of firms report increased client attrition, with 33% citing service delivery concerns as a primary driver. 

 

This report makes the commercial case for investing in legal support, with evidence linking support function performance directly to profitability, billable time protection and client retention.

<p>CFOs</p>

24% of firms report that support staff turnover is directly impacting billable hours and revenue. 

 

95% of firms report increased client attrition, with 33% citing service delivery concerns as a primary driver. 

 

This report makes the commercial case for investing in legal support, with evidence linking support function performance directly to profitability, billable time protection and client retention.

<p>CFOs</p>

COOs

46% of firms say additional supervision is needed when working with AI-generated outputs, while 45% report increased time spent checking and verifying work.

 

Only 21% use structured workflow technology for task allocation and delegation. 

 

Lawyers are absorbing quality control tasks that should sit within support functions. This report sets out how the right workflows, skills and operational structures can put that work back where it belongs. 

<p>COOs</p>

46% of firms say additional supervision is needed when working with AI-generated outputs, while 45% report increased time spent checking and verifying work.

 

Only 21% use structured workflow technology for task allocation and delegation. 

 

Lawyers are absorbing quality control tasks that should sit within support functions. This report sets out how the right workflows, skills and operational structures can put that work back where it belongs. 

<p>COOs</p>

 

What law firm leaders are saying

Webinar

Why (& how) Top-Performing Law Firms are Rethinking Support Services

Join us on the Summer Summit to discuss the Workflow Report Findings

July 21, 2026 at 11AM EDT/4PM BST

Daniel Morrissey, Senior Customer Success Manager, BigHand

Daniel Morrissey

Senior Customer Success Manager, BigHand

Taylor Thompson, Solutions Manager, BigHand

Taylor Thompson

Solutions Manager
BigHand

Melissa Jester, CIO, Bricker Graydon Wyatt

Melissa Jester

CIO
Bricker Graydon Wyatt

Frequently Asked Questions
Frequently Asked Questions

Behind the Research

What are the main challenges the research has uncovered?

The research identifies a widening gap between AI adoption and operational readiness. 96% of firms are using AI in support services, but only 27% have redesigned the workflows and roles needed to support it. Support staff retirement is accelerating, with 51% of firms expecting to lose up to half their workforce within five years. And with only 21% using structured workflow technology for delegation, firms lack the visibility to measure performance or protect billable time.

Why does BigHand conduct this research?

BigHand publishes this research annually to give law firm leaders a data-driven view of the challenges shaping legal support functions. Our goal is to give firms the evidence they need to make informed decisions about people, process and technology investment.

How was the research conducted?

The 2026 BigHand Legal Workflow Leadership Report draws on survey responses from over 800 law firm leaders, across operations, HR and support managers across the UK and North America. Respondents span firms of varying sizes, all with 50+ lawyer headcount giving a broad and representative view of the market.

How can BigHand Workflow Management help?

BigHand Workflow Management gives firms the operational control needed to close the gap between AI adoption and structural readiness. It automatically routes legal support work to the right person with the right skills, ensuring work is completed at the right level and cost. Real-time visibility into workload, capacity and utilization gives leadership the data to protect billable time, make informed resourcing decisions and build support functions that scale.