Insights

Growth and capacity Sif Group has invested heavily to expand production capacity, including a new facility expansion in Rotterdam and the Maasvlakte site, enabling larger XL monopiles up to 11 meters. This signals readiness to take on larger offshore wind projects and related foundations, presenting upsell opportunities for premium monopile contracts and related hardware.

Strategic partnerships Recent and ongoing partnerships with industry players and equipment suppliers (Smulders collaboration for jacket foundations and pin piles; Pemamek for factory equipment; GS Entec partnership) indicate a strong ecosystem approach. This presents openings to align with Sif on integrated foundation packages or co-delivered offshore wind projects.

Executive leadership changes Appointment of a new Chief Commercial Officer in July 2026 alongside the departure of the current COO suggests a potential shift in commercial strategy and client engagement. This is an opportunity to approach Sif with updated value propositions, strategic account plans, and collaboration on market expansion efforts.

Global project activity Sif has secured contracts for 100 monopiles for Bałtyk II and Bałtyk III and supported Hollandse Kust West Beta with jacket foundations, indicating active project flow in major offshore wind developments. Targeting opportunities include end-to-end foundation supply, early involvement in new projects, and spare-part/service offerings for ongoing fleets.

Financial and scale signals With revenue in the tens of millions and substantial funding rounds, plus a history of large-scale facility investments, Sif demonstrates financial capacity to engage in multi-year, high-value foundation programs. This supports conversations around long-term framework agreements, pricing incentives, and co-investment in production efficiency improvements.

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Sif Group Tech Stack

Sif Group uses 8 technology products and services including Google Ads, Databricks, Joomla, and more. Explore Sif Group's tech stack below.

Media & News

Sif Group's Email Address Formats

Sif Group uses at least 4 email formats:
Sif Group Email FormatsExamplePercentage
F.Last@sif-group.comJ.Doe@sif-group.com
92%
First.Last@sif-group.comJohn.Doe@sif-group.com
4%
Last.First@sif-group.comDoe.John@sif-group.com
3%
FirstLast@sif-group.comJohnDoe@sif-group.com
1%

Frequently Asked Questions

What is Sif Group's phone number?

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You can contact Sif Group's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sif Group's official website and social media links?

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Sif Group's official website is sif-group.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Sif Group generate?

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As of August 2026, Sif Group's annual revenue is estimated to be $25M - $50M.

What is Sif Group's NAICS code?

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Sif Group's NAICS code is 3359 - Other Electrical Equipment and Component Manufacturing.

How many employees does Sif Group have currently?

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As of August 2026, Sif Group has approximately 571 employees across 5 continents, including Europe, Africa and Asia. Key team members include Ceo: F. V. B., Chief Financial Officer: B. V. S. and Chief Commercial Officer: J. H. Explore Sif Group's employee directory with LeadIQ.

What industry does Sif Group belong to?

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Sif Group operates in the Renewable Energy Equipment Manufacturing industry.

What technology does Sif Group use?

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Sif Group's tech stack includes Google Ads, Databricks, Joomla, Microsoft SharePoint, Osano, Snowflake, Microsoft Dynamics and Microsoft Teams.

What is Sif Group's email format?

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Sif Group's email format typically follows the pattern of F.Last@sif-group.com. Find more Sif Group email formats with LeadIQ.

How much funding has Sif Group raised to date?

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As of August 2026, Sif Group has raised $184M in funding. The last funding round occurred on Feb 13, 2023 for $54M.

When was Sif Group founded?

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Sif Group was founded in 1948.
Sif Group logo

Sif Group

Renewable Energy Equipment ManufacturingLimburg, Netherlands501-1000 Employees

Sif Group is a Netherlands-based manufacturer of offshore foundations for wind turbines and oil and gas platforms, with a history dating back to 1948. It specializes in monopile foundations, including XL sizes up to 11 meters in diameter, produced at two sites in the Netherlands: Roermond in Limburg and Maasvlakte 2 near Rotterdam. The company operates with a workforce in the hundreds and has been listed on Euronext Amsterdam since 2016.

The firm serves the offshore energy sector by supplying foundations to wind-farm developers and related projects, including contracts for Bałtyk II and Bałtyk III with Equinor and Polenergia. In 2024, Sif partnered with Smulders Group to support the Hollandse Kust West Beta project by delivering jacket foundations and pin piles, illustrating active project execution collaboration. Ongoing investments to expand production capacity, notably in Rotterdam, reflect efforts to accommodate larger monopiles and broaden project scope.

Section iconCompany Overview

Phone number
NAICS Code
3359 - Other Electrical Equipment and Component Manufacturing
Founded
1948
Employees
501-1000

Section iconFunding & Financials

  • $184M

    Sif Group has raised a total of $184M of funding over 2 rounds. Their latest funding round was raised on Feb 13, 2023 in the amount of $54M as a Post IPO Equity.

  • $25M - $50M

    Sif Group's revenue is estimated to be in the range of $25M - $50M

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