Finance & Professional Services

Marketing Consulting Services: Market Size, Growth & Forecast to 2030

The Marketing Consulting Services market is valued at about $412 billion (2026) and is projected to grow at a 5.2% CAGR through 2030. The largest cost driver is Direct Labor and Consulting Wages (65% of spend). North America leads demand at 40%.

Market size
$412.0 bn (2026)
CAGR to 2030
+5.2%
Buyer power
Balanced
Tracked suppliers
150

Projected market growth to 2030

Market size index, 2026 = 100, at the 5.2% CAGR.

1291191101001002026105.22027110.72028116.42029122.52030128.82031

Cost structure

Direct Labor and Consulting Wages
65%
Travel and Client Hospitality
15%
Technology, Software, and Analytics Tools
10%
Overhead, Office Space, and Administration
10%

Regional demand split

North America demand
40%
Europe demand
30%
Asia Pacific demand
20%
Rest of world demand
10%

Key suppliers

McKinsey and CompanyAccenture InteractiveBoston Consulting GroupBain and CompanyDeloitte DigitalPwC Digital Services
Read the full Marketing Consulting Services report →

Claight market analysis of proprietary and public data. Full report: /category-intelligence/marketing-consulting-services