TAT Consulting Group • Liberia & Sierra Leone
Local Insight.
Global Discipline.
Tax, talent and business advisory that protects your bottom line and supports lasting growth.
We help businesses manage people, protect value and plan confidently across Liberia and Sierra Leone.
Our focus
Sectors we serve.
Tax, talent and business advisory across five key sectors.
Telecommunications
Extractives
Logistics
Banking and Finance
ESG
Environmental, Social and Governance
Practical resources for business
Business & Government Resources
Find official ministries, agencies, institutions, regulators and judicial resources for doing business in Liberia and Sierra Leone. Explore investment, tax, employment, sector oversight, procurement and ESG resources by country.
Liberia — ministries, agencies & regulators
Investment, registration & tax
- National Investment Commission
- Business registration guidance — NIC / Liberia Business Registry
- Ministry of Commerce & Industry
- Ministry of Finance & Development Planning
- Liberia Revenue Authority — tax & customs
- Central Bank of Liberia
- Liberia Special Economic Zones Authority
- Liberia Intellectual Property Office
Employment, justice & public contracts
Sector regulators, land & infrastructure
ESG, institutions & government directories
- Environmental Protection Agency
- Forestry Development Authority
- National Fisheries & Aquaculture Authority
- Ministry of Agriculture
- Ministry of Health
- Liberia National Tourism Authority
- Ministry of Foreign Affairs
- Liberia Institute of Statistics & Geo-Information Services
- Financial Intelligence Agency
- Official government directory — ministries, agencies & branches
- Official Cabinet directory
Sierra Leone — ministries, agencies & regulators
Investment, registration & tax
Employment, justice & public contracts
Sector regulators, land & infrastructure
- National Communications Authority (NatCA)
- Ministry of Communication, Technology & Innovation
- Ministry of Mines & Mineral Resources
- National Minerals Agency
- National Petroleum Regulatory Authority
- Ministry of Energy
- Electricity & Water Regulatory Commission — contact & services
- Sierra Leone Standards Bureau
- National Land Commission
- Ministry of Lands, Housing & Country Planning
- Sierra Leone Ports & Harbours Authority
- Sierra Leone Civil Aviation Authority
ESG, institutions & government directories
- Environment Protection Agency
- EPA digital services & permits
- Ministry of Agriculture & Food Security
- Ministry of Health
- Ministry of Tourism & Cultural Affairs
- Ministry of Foreign Affairs & International Cooperation
- Statistics Sierra Leone
- Anti-Corruption Commission
- Financial Intelligence Unit
- Audit Service — government institutions directory
- Official government services & agencies directory
- Official Cabinet directory — all ministries
Links open official external websites in a new tab. Directory reviewed 6 October 2026. Use the government directories for additional ministries, agencies and local authorities. External websites and services may change; confirm current requirements with the responsible institution. Need help navigating these resources? Contact TAT.
PEOPLE. PRACTICE. PROGRESS.
Expertise grows when people work together.
Across Liberia and Sierra Leone, TAT brings practical advice, coaching and professional development to the people behind business performance.
Client work with purpose
Tax, financial and business advice focused on the decisions that matter.
Learning through practice
Collaborative learning that builds confidence and workplace capability.
Room to connect
Shared learning and team activities that strengthen collaboration.
Illustrative scenes created with AI using TAT-supplied reference photographs.
Who we are
We Mind Your Bottom Line.
TAT Consulting Group, Inc. brings regional knowledge and disciplined advisory to the decisions that shape your business.
We serve multinational companies, concession holders, telecom operators, financial institutions, logistics businesses and other regulated enterprises. Our work connects workforce expertise, tax and financial advisory, and practical business strategy.
Three pillars. One business partner.
People well managed.
Money well protected.
Growth well planned.
Talent & Workforce Advisory
Build a capable workforce with executive and technical recruitment, expatriate management, staff secondment, payroll compliance and professional development.
Tax & Financial Advisory
Protect business value with domestic and cross-border tax planning, transfer pricing, compliance, dispute resolution, and financial modelling.
Business & Strategic Advisory
Strengthen operations with internal controls, process optimisation, business valuation, concession review, governance and risk management.
THE HUMAN SIDE OF TAT
Shared effort. Genuine connection.
Our work is about people as well as business. These moments from TAT’s own photo collection show the relationships, energy and teamwork behind the professional advice.
Teamwork beyond the office
Shared challenges and a sense of achievement bring people together.
Connected with our community
Taking part, building relationships and enjoying time together.
Support where it matters most.
Regional understanding
Local market and regulatory insight across Liberia and Sierra Leone.
Connected expertise
Tax, people and business advice aligned with your organisation’s goals.
Practical delivery
Clear recommendations and implementation support for everyday business challenges.
Let’s plan your next step.
Tell us what your business needs. We will connect you with the right TAT team.
Contact frontdesk@tatconsg.com