Ebook: Quotes to Inspire Consulting Leaders in 2026
Every Monday, I share bite-sized advice on LinkedIn.
Each insight comes from my own experience building consultancy businesses, as well as from working closely with dozens of consulting firms (boutique, medium-sized, and practices of large, multi-national ones) and their leaders.
I hope this collection of “wisdom nuggets” – supplemented by the visuals I’ve shared throughout the year – serves consulting firms and their leaders well, whether as a source of inspiration, clarity, or a fresh perspective to help transform and grow the consulting business in 2026.
Luk’s extensive career in the consulting business, which spans more than 20 years, has seen him undertake a variety of influential positions. He served as the European CHRO for Nielsen Consulting (5,000 consultants in the EU), founded iNostix in 2008—a mid-sized analytics consultancy—and led the charge in tripling revenue post-acquisition of iNostix by Deloitte (in 2016) as a leader within the Deloitte analytics practice. His expertise in consultancy performance improvement is underlined by his former role on Nielsen's acquisition evaluation committee. After fulfilling a three-year earn-out period at Deloitte, Luk harnessed his vast experience in consultancy performance improvement and founded TVA in 2019. His advisory firm is dedicated to guiding consulting firms on their path to becoming high-performing firms, drawing from his deep well of consulting industry expertise and financial acumen.