What is the Y-tunnus number of UpToFlow Oy?

UpToFlow Oy is registered with PRH / YTJ under Y-tunnus 3186638-4.

Who is the CEO of UpToFlow Oy?

Lotta Julia Siitonen is Deputy Member of UpToFlow Oy, in role since 2021.

Hannu Yrjö Antero Hakkarainen chairs the board of UpToFlow Oy, in role since 2021.

UpToFlow Oy's registered address is Nauharinne 40-A.

OYDissolved

Y-tunnus 3186638-4Nauharinne 40-ABusiness and other management consultancy activities · NACE 7020Est. 20210 employeeswww.uptoflow.com

Revenue 2025

EUR 0

EBITDA margin

—

Equity ratio

—

Financial strength

Net profit 2025

EUR 0

0 employees

EBITDA — year on yearEUR millions

Key figuresAnnual report 2025

Name	Role	Member since
Current (1)
MH Merja Hannele Hakkarainen Deputy Member	Deputy Member	2021
Former (1)
LJ Lotta Julia Siitonen Deputy Member	Deputy Member	2021 – 2021

Name	Role	Member since
Current (1)
HY Hannu Yrjö Antero Hakkarainen	Board of Directors	2021
Former (1)
TJ Touho Jyri Jalmari Siitonen	Board of Directors	2021 – 2021

Person	Role here	Other companies
Lotta Julia Siitonen	Deputy Member	0 companies
Merja Hannele Hakkarainen	Deputy Member	0 companies
Hannu Yrjö Antero Hakkarainen	Board of Directors	0 companies
Touho Jyri Jalmari Siitonen	Board of Directors	0 companies

OYDissolved

Y-tunnus 3186638-4Nauharinne 40-ABusiness and other management consultancy activities · NACE 7020Est. 20210 employeeswww.uptoflow.com

Revenue 2025

EUR 0

EBITDA margin

—

Equity ratio

—

Financial strength

Net profit 2025

EUR 0

0 employees

EBITDA — year on yearEUR millions

Key figuresAnnual report 2025