Go to main navigation Go to main content

Global network
Locations
Events
Our people
Careers
Contact
News
Select language: FI SV EN

Services
- - Audit & Assurance
    Appointing an Auditor
    Auditing for Public Administration
    Auditing for Property and Housing Companies
    Auditing for Small and Medium-sized Businesses
    Auditing for Listed Companies
    Project Audits
    Special Audits
  - Tax & Legal
    Value Added and Other Indirect Taxation
    Corporate Income Taxation
    Corporate Restructuring & Taxation
    Changes of Generation
    Tax and Legal Services for Business Owners
    Tax and Legal Services for the Public Sector
    Legal Services
    Key tax figures
  - Business Services & Outsourcing
    International Services for Financial Administration
    Outsourcing
    Development of Financial Administration and Its Efficiency
    Calculation and Reporting Services
  - Advisory
    Corporate Finance and Transactions
    Cybersecurity
    Risk Management and Internal Auditing
    Forensics
    Information Management
    Management Consulting Services
    IFRS Advisory Services
    Training and Coaching
- See all Close Menu
Industries
- Real Estate and Construction We help our clients manage risks and make use of opportunities related to the Construction and Real estate sectors. Our clients include hundreds of housing and property companies, construction companies, municipalities and non-profit property...
  Energy and Environment Changes in the energy sector create new opportunities for organisations while also calling attention to the importance of effective risk management. Our experts have extensive experience in corporate audits, restructuring and taxation.
  Healthcare and Social Services Our experts who specialise in well-being, social welfare and healthcare services have strong experience in consulting and well-being management as well as practical work in the social welfare and healthcare sector.
  Public Sector As a result of our broad client base and more than two decades of experience, we have in-depth knowledge of public sector bodies. We are the leading expert organisation specialising in public finance and administration in Finland.
  Technology and Media We help operators in the technology and media sectors prepare for the future by developing new types of operating models and adjusting to the rapid development of their business environment.
  Financial Services Our experts who specialise in the banking and financial sector are familiar with the unique characteristics of the field and its regulation. We ensure that extensive regulatory reforms, such as reporting and capital adequacy requirements, are...
  Consumer Business Through assurance, tax, and advisory services, BDO serves a variety of businesses in the consumer products, franchise, and food and beverage industries. We understand the factors reshaping the world of retail.
  Manufacturing and Distribution We help our clients navigate today’s complex, competitive marketplace. From the tax implications of global expansion to conducting due diligence for an acquisition, we can help you navigate the many issues affecting your business.
  
  Non-profit, Associations & Foundations Our experts have broad and varied experience in auditing, project auditing and tax advisory services for associations, foundations and non-profit organisations. We also help our clients increase the transparency of their operations and prepare for financial and operational changes.
  Featured content
  
  Our sector-specific expertise supports the business operations of your organisation and helps you achieve your goals
- See all IndustriesClose Menu
Insights
- - Insights
    
    begin advanced search
    
    Featured Insights
    
    22 January 2019
    Article: Global opportunities for relocation 2018
    
    09 May 2018
    Newsletter: Key topics from our global expatriate tax professionals
    
    16 May 2017
    Article: Where are your organisation’s vulnerabilities?
    An organisation can only succeed when people pull together.
    
    10 July 2019
    Newsletter: BDO Indirect Tax News - June 2019
    
    10 July 2019
    Newsletter: BDO Indirect Tax News - March 2019
    
    24 April 2019
    Newsletter: BDO Transfer Pricing News - March 2019
    
    25 April 2019
    Newsletter: BDO World Wide Tax News - March 2019
    
    10 July 2019
    Newsletter: BDO World Wide Tax News - May 2019
    
    25 April 2019
    Newsletter: BDO Global Employer Services Newsletter - April 2019
    
    25 April 2019
    Newsletter: BDO Expatriate Newsletter - March 2019
    
    26 June 2019
    Newsletter: BDO Global Employer Services Newsletter - June 2019
    
    31 May 2019
    Newsletter: BDO Global Employer Services Newsletter - May 2019
- See all Featured InsightsClose Menu
About
- - Why BDO?
    Organisation
  - Global Network
  - Quality Assurance
  - Responsibility
  - Sponsorship
- See all Close Menu

Search for:

Home > Our people > Ossi Määttä

Ossi 638

Connect:

Ossi Määttä

Director, Technology Services

COBIT Foundation Certificate

BDO Helsinki

+358 50 351 1453

ossi.maatta@bdo.fi

vCard

.

BDO LOCATIONS

Find a BDO office near you

Contact
Locations

Legal & Privacy
BDO Portal Terms & Conditions
Sitemap

Copyright © 2019

All rights reserved. BDO Oy, a limited liability company incorporated in Finland, is a member of BDO International Limited, a UK company limited by guarantee, and forms part of the international BDO network of independent member firms.