Service points

Link - B2B - Mail Forwarding Services - FI

Link - Mail Receiving Services - Product terms - 1.1.2026 - FI

Feedback to Posti

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Newspaper price calculator Businesses

Price calculator for publications Businesses

Price calculator for customer direct Businesses

Economy Standard Letter Pro pricing zone calculator Businesses

Economy Standard Letter Pro Businesses calculator

Price calculator for international letter Businesses

Price calculator for domestic letter, invoicing based on a mailing list Businesses

Link - B2B - Sorting Services terms of use - FI

Link - B2B - Data Processing Agreement - OmaPosti Pro - FI

Link - B2B - Data Processing Agreement - Posti Smartship - FI

Data Processing Agreement - Posti Smartship

Link - B2B - Developer portal terms of use (in English) - FI

Developer portal terms of use (in English)

Link - B2B - Electronic Channels - FI

Link - B2B - Resale of stamps General Terms - FI

Link - B2B - Product Terms for Information Services - FI

Link - B2B - Other services and rates - FI

Link - B2B - Nearby Mailbox Service (former Direct-to-Door) - FI

Nearby Mailbox Service (former Direct-to-Door)

Link - B2B - Mail Receiving Services - until 31.12.2025 - FI

Link - B2B - Delivery Service - FI

Link - B2B - Product Terms for Update Services - FI

Link - B2B - Product Terms for Target Group Services - FI

Link - Terms for Marketing Services - 1.1.2026 - FI

Terms for Marketing Services as of 1.1.2026

Link - B2B - Terms for Marketing Services until 31.12.2025 - FI

Terms for Marketing Services until 31.12.2025

Link - B2B - Terms for the advertisement products in Contract-based delivery - FI

Terms for the advertisement products in Contract-based delivery

Link - Product Terms for domestic Publication Services as of 1.1.2026

Product Terms for Domestic Publication Services as of 1.1.2026

Link - B2B - Product Terms for domestic Publication Services until 31.12.2025  FI

Product Terms for domestic Publication Services until 31.12.2025

Link - Product Terms for Contract-based Publication delivery as of 1.1.2026 

Product Terms for Contract-based Publication delivery as of 1.1.2026

Link - B2B - Product Terms for Contract-based Publication delivery until 31.12.2025 - FI

Product Terms for Contract-based Publication delivery until 31.12.2025

Link - B2B - Express parcel deliveryzones - FI

Link - B2B - Express freight deliveryzones - FI

Link - B2B - Fuel surcharge - FI

Link B2B - Freight Weight ABC for Businesses - FI

Link - B2B - Freight additional services and supplementary services - from 1.10.2025 - FI

Freight additional services and supplementary services from 1.10.2025

Link - B2B - Parcel and Express freight Pricelist till 15.11.2025 - FI

Parcel and Express freight till 15.11.2025

Link - B2B - Parcel and Express International- Pricelist from 16.11.2025 - FI

Parcel and Express freight, international goods transport services as of 16.11.2025

Link - B2B - Pricelist - Parcel and Express freight domestic as of 16.11.2025 - FI

Parcel and Express freight, domestic transporation services, as of 16.11.2025

Link - B2B - Printed Matter Transport Product terms - FI

Link - B2B  - Product terms for Additional Services for Freight - FI

Product terms for Additional Services for Freight

Link - B2B - Posti rahtipalvelujen tuote-ehdot 1.10.2025 alkaen - FI

Product terms for Contract Customers in Posti Freight Services as of 1.10.2025

Link - B2B - Tavarankuljetuspalvelujen lisäpalvelujen ehdot 1.10.2025 alkaen - FI

Product Terms of Additional Services as of 1.10.2025

Link-B2B-product-terms-international-goods-transport-services-from-2025-11-16 - FI

Product terms and conditions for international goods transport services, from 16.11.2025 

Link - B2B - International Transport of Goods Service till 15.11.2025 - FI

International Transport of Goods Service, till 15.11.2025

Link - B2B - Product Terms for Contract Customers in Domestic Goods Transport Services as of 1.10.2025

Product Terms for Contract Customers in Domestic Goods Transport Services as of 1.10.2025

Link - Letter, Direct Marketing and Publication Services pricelist from 1.1.2026

Letter, Direct Marketing and Publication Services as of 1.1.2026

Link - B2B - Letter, Direct Marketing and Publication Services as of 1.8.2025 until 31.12.2025 - FI

Letter, Direct Marketing and Publication Services until 31.12.2025

Link - B2B - iPost price list as of 1.8.2025 - FI

Link - B2B - Pre-paid Envelopes price list 1.10.2025 - Postikuorihinnasto  - FI 

Link - B2B - Pre-paid Envelopes price list - FI

Link - B2B - Franking Machine - postage fees in Finland and internationally - FI

Franking Machine - postage fees in Finland and internationally

Link - B2B - Public notification - FI

Link - Letter Services Product Terms 1.1.2026 - FI

Link - B2B - Letter Services 1.1. 2025- 31.12.2025 - FI

Link - B2B - Posti's General terms for Business customers - FI

Posti's General terms for Business customers till 31.12.2025

Link - Posti's General terms for Business customers - from 1.1.2026 - FI

Posti's General terms for Business customers as of 1.1.2026

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Link - Instructions for mailer companies

OBSOLETE Link - B2B - Freight additional services and supplementary services till 30.9.2025 - FI

Freight additional services and supplementary services till 30.9.2025

Link - We Care About Young People – Together We Reduce Loneliness in Schools - FI

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Link - iPost and iPost Web instructions and materials - FI

iPost and iPost Web instructions and materials

Link - B2C - Christmas campaign - See posting dates and tips

Link - B2C - Christmas 2025 - Posti is Santa Claus’ official transport partner - FI

Link - Card - Christmas 2025 - Parcels Discount - FI

Link - Download the letter price list as of 1.1.2026 - FI

Download the price list for letters as of 1.1.2026

Link - Letter price list until 31.12.2025 (in Gatsby where short url created!) - FI

Download the price list for letters until 31.12.2025

Posti Parcel Locker, K-Supermarket Piikkiö