Insights

ICP Partnerships Sinewave is an accredited Independent Connection Provider (NERS) and has ongoing partnerships with InstaVolt since 2017, indicating a strong channel for ICP and EV charging infrastructure projects and potential for expanded collaboration with similar developers and energy partners.

EV and Renewables Growth Expansion into high voltage and EV charging infrastructure, plus recent client wins in solar and renewable projects (Sonnedix, Low Carbon) suggest a rising demand for turnkey electrical solutions in green energy sites, offering cross-sell opportunities to utilities and developers investing in renewables.

Infrastructure Scale Recent large-scale deployments such as 20,000 meters of HV cable across a 360-acre warehouse site indicate capability for delivering sizable, complex projects, enabling targeting of large industrial parks, logistics centers, and commercial campuses undergoing upgrades.

Leadership and Governance Appointment of a Non-Executive Chairman signals strategic growth and governance strengthening, which can reassure prospective clients and partners about continuity for long-term, multi-year electrical infrastructure programs.

Geographic Reach UK-focused operations with expanding facilities in South Marston and ongoing cross-national energy projects position Sinewave to pursue regional utility contracts, ICP works, and cross-border renewables opportunities in Northern Europe and Europe.

Sinewave Tech Stack

Sinewave uses 8 technology products and services including Squarespace Commerce, Choices, jQuery, and more. Explore Sinewave's tech stack below.

  • Squarespace Commerce
    E-commerce
  • Choices
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Kinsta
    Platform As A Service
  • Simpro
    Project Management
  • NEBOSH Diploma
    Risk And Compliance
  • HSTS
    Security
  • Navan
    Travel And Expense Management

Media & News

Sinewave's Email Address Formats

Sinewave uses at least 2 format(s):
Sinewave Email FormatsExamplePercentage
First.Last@sineenergy.co.ukJohn.Doe@sineenergy.co.uk
93%
First.Middle@sineenergy.co.ukJohn.Michael@sineenergy.co.uk
7%
First.Last@sinewave.co.ukJohn.Doe@sinewave.co.uk
100%

Frequently Asked Questions

What is Sinewave's official website and social media links?

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Sinewave's official website is sinewave.co.uk and has social profiles on LinkedInCrunchbase.

How much revenue does Sinewave generate?

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As of July 2026, Sinewave's annual revenue is estimated to be $25M - $50M.

What is Sinewave's NAICS code?

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Sinewave's NAICS code is 22 - Utilities.

How many employees does Sinewave have currently?

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As of July 2026, Sinewave has approximately 142 employees across 5 continents, including EuropeNorth AmericaAfrica. Key team members include Chief Operating Officer: A. H.Head Of People: J. W.Head Of Brand And Esg: T. S.. Explore Sinewave's employee directory with LeadIQ.

What industry does Sinewave belong to?

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Sinewave operates in the Utilities industry.

What technology does Sinewave use?

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Sinewave's tech stack includes Squarespace CommerceChoicesjQueryKinstaSimproNEBOSH DiplomaHSTSNavan.

What is Sinewave's email format?

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Sinewave's email format typically follows the pattern of First.Last@sineenergy.co.uk. Find more Sinewave email formats with LeadIQ.

When was Sinewave founded?

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Sinewave was founded in 2015.
Sinewave logo

Sinewave

UtilitiesEngland, United Kingdom51-200 Employees

Sinewave is a specialist engineering firm delivering high and low voltage electrical services across the UK, providing turnkey solutions for electrical problems up to 400kV. It relies on engineers with strong technical understanding to keep electrical networks operating safely and efficiently. Based in Swindon, England, the company serves the utilities sector and related infrastructure projects across the country.

The scope of work includes civil groundworks, jointing, and the installation of electrical plant and equipment such as switchgear and transformers, as well as low-voltage apparatus and EV charging installations. It is accredited as an Independent Connection Provider under Lloyds through the National Electricity Registration Scheme, and offers protection and commissioning services, grading studies, and commissioning of high- and low-voltage equipment. The firm provides a 24/7 emergency fault location service and conducts electrical system operation and safety training courses. In 2026, it expanded its facilities to South Marston and appointed Jim Arnold as Non-Executive Chairman, underscoring growth in its UK footprint.

Section iconCompany Overview

NAICS Code
22 - Utilities
Founded
2015
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

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

Section iconFunding & Financials

  • $25M - $50M

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

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