JTT Audit
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If you're requesting an audit quote, please include the company's turnover and balance sheet total, the accounting system in use, and whether the materials are available electronically.

Team

The JTT team is easy to reach

Get to know our auditors and specialists. Reach out directly – we're always ready to discuss your situation.

Antti Pekkarinen Joensuu & Helsinki

Antti Pekkarinen

CEO | Partner

040 701 6640 antti.pekkarinen@jtt.fi
Petri Makkonen Joensuu & Helsinki

Petri Makkonen

KHT Auditor | KRT | Partner | Chair of the Board

040 741 9963 petri.makkonen@jtt.fi
Mira Tahvanainen Joensuu

Mira Tahvanainen

KHT Auditor | KRT | M.Sc. (Econ.)

050 543 5627 mira.tahvanainen@jtt.fi
Sari Hara Joensuu

Sari Hara

HT Auditor | KRT

050 354 3487 sari.hara@jtt.fi
Jere Karhu Kuopio

Jere Karhu

HT Auditor, Head of Kuopio Office | KRT | Partner

040 574 6913 jere.karhu@jtt.fi
Jani Kallio Lappeenranta

Jani Kallio

HT Auditor, Head of Lappeenranta Office

044 579 3706 jani.kallio@jtt.fi
Karri Kuosmanen Joensuu

Karri Kuosmanen

HT Auditor

050 547 5545 karri.kuosmanen@jtt.fi
Noora Turunen Joensuu

Noora Turunen

Audit Specialist, Manager

044 259 8408 noora.turunen@jtt.fi
Henna Eronen Joensuu

Henna Eronen

Audit Specialist, Manager

On parental leave

Tiina Mähönen Joensuu

Tiina Mähönen

Audit Specialist, Manager

050 384 7355 tiina.mahonen@jtt.fi
Jaana Hassinen Joensuu

Jaana Hassinen

Team Assistant

0400 344 220 jaana.hassinen@jtt.fi
JTT Audit

Audits with precision, corporate transactions with drive. An audit firm serving clients nationwide.

Offices

  • Joensuu
    Siltakatu 18, 4. krs
    80100 Joensuu
  • Kuopio
    Viestikatu 3
    70600 Kuopio
  • Lappeenranta
    Valtakatu 49
    53100 Lappeenranta
  • Helsinki
    New office opening

Contact us

  • 0400 344 220
  • toimisto@jtt.fi
  • Joensuu · Kuopio · Lappeenranta · Helsinki
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