Professional services: Value chain, from upstream to the customer
Audit, tax, legal, consulting and engineering design firms selling expert judgement
Value chain, from upstream to the customer
Criticality to the chain: 5 · Chokepoint 4 · Critical 3 · Important 2 · Supporting 1 · Commodity service Stage 1 Talent and licencesEducate graduates and run the qualifying exams and training contracts that produce chartered accountants, lawyers, engineers and MBAs.
Why important: Many schools exist, but qualifications such as chartered accountancy take several years, so supply of qualified staff responds slowly. Technologies Professional qualification exams Articleship and training contracts Case-method teaching Online continuing professional education Depends on Energy Bld Energy in buildings Industries Education and researchExamples: Institute of Chartered Accountants of India, IIM Ahmedabad, National Law School of India University, ICAEWLicense practitioners, set auditing and ethical standards, inspect audit quality and discipline firms.
Why critical: Statutory audit and court practice are reserved by law for members of one licensing body per profession in each country, so their rules and exam pass rates set the supply of qualified staff, though they rarely stop work outright. Technologies Auditing and accounting standards Audit quality inspections Practitioner registers Disciplinary proceedings Depends on Industries Public administration, defence and securityExamples: National Financial Reporting Authority (NFRA), Bar Council of India, PCAOB, Financial Reporting Council (UK)Lease Grade A offices, tech parks and flexible desks to firms and capability centres, often fitted out to the tenant's needs.
Why commodity service: Office supply is competitive in major Indian cities and firms can move or add flexible space within weeks. Technologies Grade A tech parks Managed and flexible workspace Building management systems Green building certification Depends on Commodities Cem CementSt SteelAl Aluminium Chemicals HFC Fluorochemicals and refrigerants Energy HP Heat pumps, air conditioning and refrigerationICE Internal combustion engines and gensetsBld Energy in buildings Industries Real estateConstruction and infrastructureExamples: Embassy Office Parks REIT, DLF, Awfis Space Solutions, Brookfield India REITSell legal and tax databases, accounting and audit software, financial data terminals and AI research tools to firms on subscription.
Why important: A few publishers own the main legal, tax and financial databases, and switching means retraining staff and migrating workflows. Technologies Legal and tax research databases Audit and practice management software Financial data terminals Generative AI drafting and review tools Depends on Energy DC Data centres Industries Software and IT servicesAI and digital platformsData centres and cloudExamples: Thomson Reuters, RELX (LexisNexis), Wolters Kluwer, Bloomberg, SCC OnlineInsure firms against negligence claims, arrange cover through brokers, and lend working capital to partnerships against fee receivables.
Why important: Several insurers write cover, but audit firms need large limits that only a few markets provide, and premiums jump after big claims. Technologies Professional indemnity underwriting Claims and litigation management Receivables financing Depends on Industries Finance: banking, insurance, marketsExamples: Marsh McLennan, Aon, AXA XL, ICICI LombardDo research, analytics, accounting, legal support and engineering work for global clients or parent firms from lower-cost locations.5
Why important: India has 2,117 capability centres and many outsourcers, so capacity is ample, but moving a team between providers takes months. Technologies Shared service and delivery centre models Robotic process automation Secure remote delivery networks AI-assisted analytics Depends on Energy Dist Distribution grids, mini-grids and interconnectorsICE Internal combustion engines and gensets Industries Software and IT servicesTelecommunicationsReal estateExamples: Genpact, WNS, EXL, Deloitte USI · India GCC revenue about US$ 98.4 billion in FY265Audit company accounts for investors and regulators, prepare tax filings and advise on transactions, risk and compliance.1,2,3,4,7
Why critical: The Big Four audited 87% of FTSE 350 companies and took 98% of their audit fees in 2024, a pattern repeated in most large markets, so the failure of one would leave few alternatives for big audits. Technologies Data-driven audit analytics Continuous controls monitoring Tax technology and e-filing AI-assisted document review Depends on Energy Bld Energy in buildings Industries Software and IT servicesFinance: banking, insurance, marketsAI and digital platformsExamples: Deloitte, PwC, EY, KPMG, Grant Thornton Bharat · Deloitte US$ 70.5bn, PwC US$ 56.9bn, EY US$ 53.2bn, KPMG US$ 39.8bn revenue in FY20251,2,3,4Advise boards on strategy, operations and transformation, and design and implement technology and AI programmes.
Why supporting: Many firms compete for most work and clients switch between projects routinely. Technologies Strategy and operations frameworks Digital and AI transformation Proprietary benchmarking data Change management Depends on Energy Jet Aviation propulsion Industries Software and IT servicesAI and digital platformsTransport and logisticsExamples: McKinsey & Company, Boston Consulting Group, Accenture, EY-ParthenonAdvise on deals, disputes, regulation and contracts, and represent clients in courts and arbitration.
Why supporting: The legal market is fragmented, so clients can move most work, though top-tier deal and dispute work is concentrated in a few firms per country. Technologies E-discovery Contract analytics Practice management systems Generative AI drafting Depends on Energy Bld Energy in buildings Industries Software and IT servicesPaper and packagingExamples: Kirkland & Ellis, Clifford Chance, Cyril Amarchand Mangaldas, Shardul Amarchand Mangaldas & CoDesign buildings, plants and infrastructure, prepare cost and feasibility studies, and supervise construction for owners and governments.
Why important: Several capable firms bid for most projects, but changing designer mid-project causes months of delay. Technologies Building information modelling (BIM) Finite element and CFD simulation Digital twins Geotechnical and survey tools Depends on Energy Bld Energy in buildings Industries Software and IT servicesComputers and electronicsExamples: AECOM, Jacobs, Arup, Tata Consulting Engineers