![Tuomas Jaakko Syrjänen](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Tuomas Jaakko Syrjänen
Director/Board Member at
WITHSECURE OYJ
Net worth: 120 052 $ as of 2026-03-30
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Raimo Hannes Voipio | M | 71 | 37 years | |
| Ville Voipio | M | 52 | 11 years | |
| Mikko Viikari | M | - |
Futurice Oy
 Futurice Oy Packaged SoftwareTechnology Services Provides Internet and mobile software solutions | - |
| Hanno Nevanlinna | M | - |
Futurice Oy
Futurice Oy Packaged SoftwareTechnology Services Provides Internet and mobile software solutions | 26 years |
| Katriina Vainio | F | 59 | 11 years | |
| Kaarina Petra Maria Ståhlberg | F | 60 | 10 years | |
| Jussi Vihtori Aho | M | 58 |
Fira Group Oy
 Fira Group Oy HomebuildingConsumer Durables Engages in construction and renovation activities | 24 years |
| Teemu Moisala | M | - |
Futurice Oy
Futurice Oy Packaged SoftwareTechnology Services Provides Internet and mobile software solutions | 26 years |
| Petteri Jalonen | M | - |
Futurice Oy
Futurice Oy Packaged SoftwareTechnology Services Provides Internet and mobile software solutions | - |
| Juha Ollila | M | 71 | 13 years | |
| Timo Suominen | M | 57 |
Futurice Oy
Futurice Oy Packaged SoftwareTechnology Services Provides Internet and mobile software solutions | - |
| Vesa Pylvänäinen | M | 56 | 15 years | |
| Sandra Proske | F | - | 4 years | |
| Erkki Juhani Vanhala | M | 73 |
Fira Group Oy
Fira Group Oy HomebuildingConsumer Durables Engages in construction and renovation activities | - |
| Matti Sakari Schultz | M | - |
Fira Group Oy
Fira Group Oy HomebuildingConsumer Durables Engages in construction and renovation activities | - |
| Christian Grönroos | M | - |
Fira Group Oy
Fira Group Oy HomebuildingConsumer Durables Engages in construction and renovation activities | - |
| Jarkko Tapio Sairanen | M | 63 | 10 years |
See more
Connections Chart
Multi-company connection
Past Relations
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Samu Petteri Konttinen | M | 53 | 15 years | |
| Yrjö Aunus Olavi Neuvo | M | 83 | 30 years | |
| Kaarina Sirpa Muurinen | F | 68 | 12 years | |
| Bruce Oreck | M | 73 | 5 years | |
| Matti Heikkonen | M | 50 | 6 years | |
| Kjell Arne Forsen | M | 68 | 14 years | |
| Jyrki Tulokas | M | 51 | 14 years | |
| Esa Tihilä | M | 62 |
Futurice Oy
Futurice Oy Packaged SoftwareTechnology Services Provides Internet and mobile software solutions | - |
| Lenita Lempainen | F | - |
Futurice Oy
Futurice Oy Packaged SoftwareTechnology Services Provides Internet and mobile software solutions | 12 years |
| Eriikka Söderström | F | 58 | 4 years | |
| Timo T. Laaksonen | M | 65 | 10 years | |
| Mari Heusala | F | 60 | 4 years | |
| Erkki Mathias Calonius | M | - |
Futurice Oy
Futurice Oy Packaged SoftwareTechnology Services Provides Internet and mobile software solutions | - |
| Jari Still | M | 61 | 21 years | |
| Satu Tellervo Mehtälä | F | 66 |
Fira Group Oy
Fira Group Oy HomebuildingConsumer Durables Engages in construction and renovation activities | 3 years |
| Adam Pilkey | M | - | 2 years | |
| Mika Ståhlberg | M | 53 | 5 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Finland | 34 | 100% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Provenance des relations
- Stock Market
- Insiders
- Tuomas Jaakko Syrjänen
- Personal Network
