WTS Global
WTS Global is a privately held, independent non-audit tax advisory network with presence in 100+ countries, serving multinational corporations, financial institutions, and private clients across tax, legal, financial advisory, and AI-enabled tax technology services.
- Company typePrivate
- Founded2000
- HeadquartersRotterdam, Netherlands
- Headcount1,001–5,000
- GTM typeB2B
- OfferingServices
What WTS Global does
WTS Global is a privately held, independent non-audit tax advisory network founded in 2000 and headquartered in Rotterdam, Netherlands, with operating scale of 1,001-5,000 employees and representation in more than 100 countries. The firm delivers comprehensive tax, legal, financial advisory, and tax technology services to large enterprises, multinational corporations, financial institutions, private clients and family offices, real estate investors, and digital platforms/fintechs. Core service lines span corporate tax, transfer pricing, indirect tax/VAT, global mobility, international tax, M&A tax, tax controversy, financial advisory, and legal services, with specialized digital compliance tools for emerging regulations such as DAC 7, CESOP, and Pillar Two. The group is anchored by German parent WTS Tax AG (parent of WTS Group AG) with 9 disclosed offices across Germany and 14 subsidiaries covering tax advisory, financial advisory, digital services, legal, and AI.
The technology core is plAIground, an AI operating system for tax and finance developed via the WTS PSP AI joint venture with PSP Munich law firm. plAIground enables dialogue-based document processing, custom AI assistant creation without coding, knowledge retrieval from integrated tax databases (Tax Academy, Otto Schmidt Verlag), and deployment of specialized agent teams. The broader technology stack includes ITP ProjectManager for international project management, WTS Compliance Manager as a central compliance dashboard, Tax CMS, SAP-integrated withholding tax and RAM Tax Analytics solutions, and DAC 7/CESOP SaaS modules that interface directly with the German BZSt. Distribution is primarily direct enterprise field sales through the global office network, supplemented by an online RfP channel and content marketing via the WTS Knowledge Hub, podcasts, and newsletters. Revenue is generated through project-based engagements, hourly billing, retainer arrangements, multi-year contracts, and an emerging subscription/managed services stream around technology products and tax process outsourcing. No pricing is publicly disclosed, and revenue figures are not reported in the source material.
WTS Global firmographics
Firmographics- Name
- WTS Global
- Legal name
- WTS Global
- Website
- https://wts.com
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- WTS Global is a privately held, independent non-audit tax advisory network with presence in 100+ countries, serving multinational corporations, financial institutions, and private clients across tax, legal, financial advisory, and AI-enabled tax technology services.
- Ownership category
- akta.pro rank
WTS Global industry classification
Industry- Product category
- Tax Advisory & Consultancy Services
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518)
- akta.pro primary industry
- Transfer Pricing & International Tax Services (BPAHABAI)
Keywords
Where WTS Global is headquartered
LocationHeadquarters
- HQ city
- Rotterdam
- HQ country
- Netherlands
- HQ region
- Europe
Offices10 records
Markets served
WTS Global business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Tax Advisory Services: Professional tax consulting services delivered across multiple tax disciplines including corporate tax, transfer pricing, indirect tax, global mobility, and international tax. Revenue is generated through project-based engagements, retainer arrangements, and hourly billing.
- Tax Technology Solutions: Digital tax tools and platforms including plAIground AI platform, ITP ProjectManager, and compliance solutions. Revenue may include software licensing, subscription fees, and implementation services.
- Managed Services: Ongoing tax process outsourcing and business partnering services including tax reporting, Pillar 2 compliance, and Country-by-Country Reporting support.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based pricing tailored to client requirements and engagement scope |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels6 records
WTS Global product offering
Product offeringCore offering
WTS Global is a full-service tax advisory and consultancy firm delivering non-audit tax, legal, and related services through a global partnership network spanning more than 100 countries. The firm offers corporate tax, transfer pricing, indirect tax/VAT, global mobility, M&A tax, tax controversy, and private client services, complemented by proprietary digital tax technology platforms including the plAIground AI operating system, ITP ProjectManager, and DAC 7/CESOP compliance SaaS solutions.
Product overview
WTS Global is the leading independent non-audit tax practice worldwide with representation in more than 100 countries. The company offers a comprehensive portfolio combining traditional tax advisory services with digital technology solutions. The core digital platform plAIground serves as an AI operating system for tax and finance, complemented by specialized modules including ITP ProjectManager for international project management, DAC 7 and CESOP solutions for regulatory reporting, and the WTS Compliance Manager dashboard. Supporting services span tax technology (Tax CMS, SAP solutions, VAT/Transfer Pricing/CbCR technologies), financial advisory, legal services, and sector-specific offerings across banking, insurance, real estate, and automotive industries.
Differentiator
Problem solved
Functional benefit
Brands
- plAIground: AI operating system for tax - platform for AI tools supporting tax and finance departments including Daily Assistants, Personal Assistants, Upskilling Assistants, and My Assistants
- ITP ProjectManager
- WTS Compliance Manager
- DAC 7 Solution
- CESOP Solution
- WTS Academy
Products and services
- plAIground
Companies that use WTS Global
Customer profileSegments5 records
Ideal customer profiles4 records
WTS Global technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability7 records
Feature7 records
WTS Global partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- PSP Munich (Law Firm)coreWTS and PSP Munich, an interdisciplinary law firm, founded the joint venture 'WTS PSP AI' to make artificial intelligence usable for the tax and finance sector. The linchpin is the AI platform plAIground.
Scale indicators2 records
Recent moves7 records
Expansion highlights5 records
WTS Global competitors and assessment
Company assessmentBroad incumbents
- PwC Tax: Major Big 4 tax and legal services practice; competes for the largest global tax compliance, advisory, and Pillar Two implementation engagements.
- Deloitte Tax (Deloitte Touche Tohmatsu): Largest Big 4 tax practice globally; competes with WTS on multinational tax mandates, transfer pricing, and indirect tax. Substantially larger scale and brand reach.
- Ernst & Young (EY) Tax: Big 4 incumbent with extensive international tax, transfer pricing, and indirect tax capabilities; overlap with WTS in cross-border compliance work.
- KPMG Tax: Big 4 tax practice with strong European footprint; competes head-to-head with WTS, particularly in Germany and continental Europe.
Direct peers
- BDO Global Tax: Mid-tier global accounting network with cross-border tax advisory; targets middle-market multinationals with similar service breadth to WTS.
- Andersen Global: Independent global tax and legal network with similar non-audit positioning and cross-border coverage. Directly comparable as an alternative to Big 4 for international tax mandates.
- RSM International Tax: Global tax and consulting network serving mid-market international clients; competes for similar transfer pricing and international tax work.
- Grant Thornton Tax: Independent audit and tax network with global member firms; comparable in mid-market international tax advisory positioning.
Emerging players
- Wolters Kluwer Tax & Accounting (ONESOURCE): Tax technology vendor offering compliance software that overlaps with WTS's WTS Compliance Manager, ITP ProjectManager, and DAC 7/CESOP modules; adjacent rather than head-on competitor.
- Thomson Reuters (ONESOURCE, Checkpoint): Major tax compliance software and research provider; technology-led competitor to WTS's tax-tech SaaS offerings rather than its advisory practice.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
WTS Global social profiles
Digital presenceWTS Global financial estimates
Financial estimateRevenue estimate
Valuation estimate
WTS Global leadership team
Management profileNumber of profiles
Profiles6 records
WTS Global subsidiaries and ownership
Company hierarchySubsidiaries12 records
WTS Global funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
WTS Global M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about WTS Global
What does WTS Global do?
WTS Global is a full-service tax advisory and consultancy firm delivering non-audit tax, legal, and related services through a global partnership network spanning more than 100 countries. The firm offers corporate tax, transfer pricing, indirect tax/VAT, global mobility, M&A tax, tax controversy, and private client services, complemented by proprietary digital tax technology platforms including the plAIground AI operating system, ITP ProjectManager, and DAC 7/CESOP compliance SaaS solutions.
Is WTS Global a public or private company?
WTS Global is a private company. It is classified as management employee owned and is currently operating.
When was WTS Global founded?
WTS Global was founded in 2000. It employs 1,001 to 5,000 people.
Where is WTS Global based?
WTS Global is headquartered in Rotterdam, Netherlands, in the Europe region.
How does WTS Global make money?
Three revenue lines are on record. Tax Advisory Services are the primary driver. The others are tax Technology Solutions and managed Services.
Who are WTS Global's main competitors?
Broad incumbents on record are PwC Tax, Deloitte Tax (Deloitte Touche Tohmatsu), Ernst & Young (EY) Tax and KPMG Tax. Direct peers are BDO Global Tax, Andersen Global, RSM International Tax and Grant Thornton Tax. Emerging players are Wolters Kluwer Tax & Accounting (ONESOURCE) and Thomson Reuters (ONESOURCE, Checkpoint).
Does WTS Global have an API?
No public API is recorded for WTS Global.
What industry is WTS Global in?
WTS Global's product category is Tax Advisory & Consultancy Services. Its primary akta.pro industry code is BPAHABAI, Transfer Pricing & International Tax Services. Its NAICS code is 518.