What Iivari Mononen Group does

Iivari Mononen Group is a third-generation Finnish family-owned industrial group headquartered in Joensuu, Finland, founded in 1945 and operating today through wholly-owned subsidiaries Scanpole Oy (wooden poles) and PrimaTimber Oy (treated timber), plus acquired brands Burt Boulton & Haywood (UK), Finn Pylväs, Påras, Pentti Heinonen, and others across five European countries (Finland, Ireland, UK, Norway, Sweden). The group manufactures and sells two core product families: utility-grade wooden poles for electricity and telecommunications infrastructure (Scanpole) and impregnated timber products for outdoor residential construction such as terraces, piers, and yard structures, alongside strength-graded spruce for framing (PrimaTimber). Underlying technology centers on wood impregnation, most recently the Pole+ platform which uses next-generation copper oil chemistry replacing traditional treatments while maintaining durability, alongside carbon-sequestration-positive product lifecycles (Scanpole stores approximately 7x more carbon than its production emits; PrimaTimber approximately 13x).

The group's commercial model is direct B2B enterprise sales targeting utility network operators, construction and landscaping buyers, and agricultural and equestrian customers, with no disclosed pricing information. Sales are executed through regional procurement specialists in Eastern Finland, Kainuu, Central Finland, and North Savo, supplemented by subsidiary websites and international distribution reaching 62 countries. Roughly 95% of raw materials are sourced within proximity of production facilities, the group holds ISO 9001, ISO 14001, and group-wide PEFC certification (PEFC-COC-FIN-1518), and was granted the Suomen Vahvimmat Platina credit rating certification.

Strategic posture is expansionist: 2024 and 2025 saw four acquisitions extending the group into Ireland and Sweden, the company is executing what management describes as its largest investment program in history (Ilseng plant copper transition, Höljäkkä new impregnation plant and dryer), and the workforce grew by approximately 20% in 2024 alone with 42 new hires (15 permanent). The business is governed by a board dominated by Mononen family members across three generations.

Name

Iivari Mononen Group

Legal name

Iivari Mononen Oy

Website

https://iivarimononen.fi

Company type

Private

Founded year

1945

Operating status

Operating

Headcount range

101–250 employees

Short description

Iivari Mononen Group is a Finnish family-owned industrial group manufacturing wooden utility poles, treated timber for outdoor construction, and agricultural fencing products across five European countries, exporting to 62 markets via subsidiaries Scanpole, PrimaTimber, and Burt Boulton & Haywood.

Ownership category

akta.pro rank

Product category

Wood Products Manufacturing

NAICS

Wood Preservation (321114), Wood Product Manufacturing (321), Timber Tract Operations (11311)

SIC

Lumber & Wood Products (No Furniture) (2400), Forestry (800), Millwood, Veneer, Plywood, & Structural Wood Members (2430)

akta.pro primary industry

Treated Wood & Preserved Timber Products (IMADADAE)

akta.pro secondary industries

Timber Procurement & Wood Dealer/Timber Buying Services (IMAMAAAF), Forest Products Import/Export & Commodity Merchants (IMAMAIAM)

Keywords

• Wooden pole manufacturing
• Treated timber products
• Wood impregnation services
• Impregnated wood products
• Forest products manufacturing

Headquarters

HQ city

Joensuu

HQ country

Finland

HQ region

Europe

Offices5 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Infrastructure

Revenue model

1. Wooden pole sales (Scanpole): Manufacturing and sale of high-quality wooden poles for electricity and telecommunications infrastructure. One-time hardware sales model with long product lifecycles.
2. Treated timber products (PrimaTimber): Production and sale of impregnated wood products for deck construction, piers, and yard structures. Durable wood products for Finnish lifestyle construction needs.
3. Fencing products (Burt Boulton & Haywood): Premium quality fencing poles for agricultural and equestrian use in the United Kingdom market.
4. Wood procurement services: Timber trading and procurement services for forest owners, managed by Scanpole Oy.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels1 record

Core offering

Iivari Mononen Group manufactures and sells high-quality wooden poles for electricity and telecommunications infrastructure (through Scanpole), impregnated timber products for outdoor construction including terraces, piers and yard structures (through PrimaTimber), and premium fencing poles for the agricultural and equestrian market (through Burt Boulton & Haywood). The group also operates wood procurement and timber trading services for forest owners, sourcing northern-grown pine primarily from areas near its production facilities in Finland, Norway, the UK, Ireland, and Sweden.

Product overview

Iivari Mononen Group is a Finnish family-owned business in its third generation, operating as a multi-brand portfolio company with two main business divisions. The group manufactures durable wooden poles, strong infrastructure timber for construction, and fence posts from Nordic wood, along with high-quality durable wood products for yard structures. The portfolio consists of Scanpole (pole and fencing products - one of Europe's leading pole companies), PrimaTimber (timber business producing impregnated wood products for Finnish yard construction), and Burt Boulton & Haywood (UK-based fencing poles for agricultural use). The group operates in five countries (Finland, Ireland, UK, Norway, Sweden) and exports to approximately 62 countries worldwide.

Differentiator

Problem solved

Functional benefit

Brands

• Pole+: New generation copper oil-impregnated pole products with durability equivalent to traditionally treated products.
• Scanpole
• PrimaTimber
• Burt Boulton & Haywood (BBH)

Products and services

• Scanpole Wooden Poles High-quality wooden poles manufactured from strong, northern-grown pines for electricity distribution and telecommunications infrastructure worldwide. One of Europe's leading pole manufacturers with products used on all continents and in 62 countries.
• PrimaTimber Durable Wood Products Impregnated wood products for outdoor yard construction in Nordic climates, including materials for terraces, docks/piers, and stylish outdoor structures, made from premium-grade durable wood.
• PrimaTimber Spruce Products Strength-graded spruce products intended for frame construction applications, sold under the PrimaTimber brand.
• Burt Boulton & Haywood Fencing Poles Premium quality fencing poles for agricultural and equestrian use produced in the United Kingdom under the Burt Boulton & Haywood brand.
• Pole+ Copper Oil-Impregnated Poles Environmentally friendly copper oil-impregnated pole products with durability equivalent to traditionally treated wood products, produced using next-generation copper impregnation technology.
• Wood Procurement Services Timber trading and procurement services for forest owners, managed by Scanpole Oy with regional procurement specialists covering Eastern Finland, Kainuu, Central Finland, and North Savo.

Quantifiable outcome

• Products store 7x more carbon than production emissions (Scanpole)
• +3 more outcomes

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Scale indicators10 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Stella-Jones: North America's largest producer of pressure-treated wood utility poles, railway ties, and lumber; directly comparable product portfolio, similar impregnation technology base, and similar utility-infrastructure customer mix to Scanpole.
• Koppers Holdings: Global leader in wood preservation technologies producing utility poles, railroad ties, and treated lumber; competes with Iivari Mononen in the same pressure-treated wood infrastructure category and serves overlapping utility customers.

Broad incumbents

• Stora Enso: Finland-based global forest products leader covering sawn timber, engineered wood, and pulp/paper; operates in the same Nordic forestry cluster as Iivari Mononen and supplies competing timber/wood product categories.
• UPM-Kymmene: Finnish forest industry major with broad portfolio across timber, plywood, specialty papers, and biomaterials; relevant competitor for raw wood procurement and adjacent wood-product categories in the Nordic market.
• SCA (Svenska Cellulosa Aktiebolaget): Sweden-based forest owner and sawn timber producer; comparable Nordic raw-material base and operates adjacent wood-product categories to PrimaTimber's treated outdoor wood lines.
• Holmen: Swedish forest industry group with sawn timber and engineered wood operations; competes for Nordic sawlog supply and serves overlapping construction timber customer segments.

Emerging players

• Accsys Technologies: UK-listed producer of acetylated wood (Accoya) and modified wood for outdoor and structural applications; partial overlap with PrimaTimber in treated outdoor timber and represents a competing technology approach to chemical impregnation.
• Kebony: Norwegian producer of modified wood using furfurylation for decking, cladding, and outdoor applications; competes with PrimaTimber's impregnated wood products via a non-biocidal modification technology with strong ESG positioning.

Regional players

• BSW Timber: UK's largest sawmiller and timber supplier with treated timber products including fence posts; competes most directly with Burt Boulton & Haywood in the UK fencing/agricultural market and shares the Iivari Mononen UK footprint.

Others

• Osmose Utilities Services: US-based provider of wood pole inspection, maintenance, and life-extension services to electric utilities; not a manufacturer but a closely adjacent service provider in the same utility-infrastructure value chain as Scanpole.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/iivarimononen
• LinkedInlinkedin.com/company/iivari-mononen-oy

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 records

Subsidiaries12 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Iivari Mononen Group