What Envoy Group does

Envoy Group is a privately-held Scottish investment holding company founded in 2019, headquartered in Edinburgh with operational offices in Inverness. It acquires majority stakes in founder-led businesses operating across the UK manufacturing, engineering and industrial sectors, providing capital alongside shared business support services (marketing, leadership, finance, digital, data analytics). The group is led by Founder and CEO Iain MacGregor, supported by Operating Partners including Mark Beaumont and Terry Allan, and operates under the legal entity Envoy & Partners Limited (registered in Scotland, SC612941).

Envoy's portfolio spans 40+ trading brands organised into core platforms: RSE, a water-technology solutions provider growing from £54m turnover and 450 employees in 2019 to a projected £360m turnover and 2,000+ employees in 2026; Modutec, a modular engineering and technical solutions business for energy, defence and marine industries (crossed £50m revenue with mid-teen EBITDA by 2026); GQS, a worldwide inspection, auditing and quality services provider (£12.5m to £25m between 2019 and 2025); Langfields, a high-integrity product manufacturer; Accord Business Solutions and Future Group, providing integrated IT services (£9m combined turnover, 90 employees); Flow, a SaaS job/time/cost management platform launched externally in January 2026; Ecosystems Technologies, a sustainable modular building specialist (30th investment, May 2026); plus acquired brands including Killick Group (North American QA services), EOS Europe (electrical services), SeaKing (marine/defence electrical), Co-At Marine (HVAC) and STR Integrity Assurance (pressure equipment inspection).

Revenue is generated indirectly through the operating turnover of its portfolio companies rather than via direct pricing of Envoy's own services — the group combines investment returns with portfolio company revenues and expects to breach £500m combined revenue in 2026. Distribution is via portfolio companies' own enterprise sales organisations serving end-customers in water utilities (e.g., Scottish Water), energy, mining, marine, defence and IT services across Europe, North America, Asia-Pacific, the Middle East and Africa. Envoy's go-to-market is fundamentally a deal-by-deal majority-stake acquisition model targeting founder-led industrial businesses, supplemented by an annual leadership conference, website content and PR/news distribution.

Name

Envoy Group

Legal name

Envoy & Partners Limited

Website

https://envoygroup.com

Company type

Private

Founded year

2019

Operating status

Operating

Headcount range

51–100 employees

Short description

Envoy Group is a Scottish private investment holding company that acquires majority stakes in founder-led UK manufacturing, engineering and industrial businesses, providing capital and shared business support services across a portfolio of 40+ companies expected to breach £500m combined revenue in 2026.

Ownership category

akta.pro rank

Product category

Private Equity Investment Services

NAICS

Management Consulting Services (54161), Other Management Consulting Services (541618)

SIC

Investment Advice (6282), Services-Management Consulting Services (8742)

akta.pro primary industry

Independent Sponsor / Fundless Sponsor ETA (FSANALAB)

Keywords

• Private equity investments
• Industrial sector acquisitions
• Manufacturing engineering
• Founder-led business partnerships
• Portfolio company scaling

Headquarters

HQ city

Inverness

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Investment returns and portfolio company revenues: Envoy Group generates returns through acquiring majority stakes in founder-led businesses and scaling them via business support services and strategic acquisitions. Key portfolio companies include RSE (£360m turnover), Modutec (£50m+ revenue), GQS (£25m revenue), and Accord/Future Group combined (£9m turnover). The group is expected to breach £500 million revenue in 2026.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Envoy Group is a UK-based private investment firm that acquires majority stakes in founder-led businesses operating in the manufacturing, engineering, and industrial sectors. Beyond capital, it provides centralised business support services (marketing, leadership development, finance expertise, digital solutions, and data analytics) and acts as a long-term growth partner across a portfolio of more than 40 operating companies spanning water technology, marine/offshore engineering, inspection and quality services, high-integrity manufacturing, sustainable construction, and IT services.

Product overview

Envoy Group is a UK-headquartered investment firm that specialises in the manufacturing, engineering and industrial sectors. Rather than a single product, Envoy operates a platform model with multiple portfolio companies: GQS provides worldwide inspection, auditing and quality assurance services; Modutec delivers modular engineering for energy, defence and marine sectors; RSE offers trusted water technology solutions; Langfields supports high-integrity product manufacturing; Accord Business Solutions provides IT and technology services; Future Group offers infrastructure services; Flow is a business management platform; and Ecosystems Technologies delivers sustainable modular buildings. Envoy provides these companies with business support services including marketing, leadership, finance expertise, digital solutions, and data analytics. The portfolio includes over 40 companies with combined group revenue expected to breach £500 million in 2026.

Differentiator

Problem solved

Functional benefit

Products and services

• RSE Trusted water technology solutions provider offering modular water treatment and infrastructure upgrades to water utilities and industrial customers; grown from 450 employees and £54m turnover in 2019 to over 2,000 employees on track for £360m in 2026.
• GQS Worldwide provider of inspection, auditing and quality services founded in the UK in 2005, expanded from inspection services into strategic sourcing and advisory services for complex global supply chains; revenue scaled from £12.5m (2019) to £25m (2025).
• Modutec Modular engineering and technical solutions provider for the energy, defence and marine industries, delivering electrical, HVAC, safety systems and architectural outfitting services; crossed £50m revenue with mid-teen EBITDA margins by 2026, pivoting from oil and gas to national security, offshore wind and marine transportation.
• Langfields Technical partner for the manufacture of high-integrity products operating in the manufacturing and engineering sectors.
• Accord Business Solutions Technology and IT business based in Inverness providing software development, cyber security, IT support and IT procurement services to Envoy portfolio companies and external clients.
• Ecosystems Technologies Award-winning sustainable building specialist founded by Matt Stevenson, headquartered in Invergordon, that designs and manufactures modular buildings focused on accelerating the transition to a carbon-negative built environment using natural, homegrown timber solutions; 33 employees.
• Flow Business management platform that gives companies instant visibility of their operational and financial information, simplifying complex jobs, time and costs processes to make data transparent, accurate and accessible for faster decision-making; originally built for and used within Envoy businesses before being launched as a standalone product.
• Business Support Services Centralised support offering provided to Envoy portfolio companies covering marketing, leadership development, finance expertise, digital solutions, data analytics, and specialised branding and marketing support.

Quantifiable outcome

• RSE grew from 450 employees and £54m turnover in 2019 to 2,000+ employees and £360m projected turnover in 2026
• +3 more outcomes

Named customers2 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Nine partnerships are on record, tiered core and key account.

• Ecosystems TechnologiescoreStrategic or Co-development Partner · 7 May 2026Envoy made its 30th investment in Ecosystems Technologies, an award-winning sustainable building specialist headquartered in Invergordon with 33 employees. The company designs and manufactures modular buildings focused on carbon-negative built environment solutions.
• EOS EuropecoreStrategic or Co-development Partner · 2 April 2026Modutec acquired majority stake in EOS Europe, an Aberdeen-based provider of electrical services to the energy and marine sectors. Services include hazardous area inspections, technical auditing, project planning, construction/installation, testing and commissioning, and maintenance support.
• Future GroupcoreStrategic or Co-development Partner · 1 April 2026Accord Business Solutions (Envoy Group portfolio company) made a majority investment in Future Group, creating a combined multi-services group with £9 million annual turnover and 90 employees. The partnership brings together complementary services including IT procurement, networking, cyber security, and civils, enabling fully integrated end-to-end IT solutions.
• Killick GroupcoreStrategic or Co-development Partner · 1 September 2025Envoy and GQS invested in Killick Group, a North American provider of quality assurance and product conformity services to energy and mining sectors. Killick operates from bases in Canada, Houston (USA), and Milan (Italy), strengthening GQS's presence in North America.
• SeaKingcoreStrategic or Co-development Partner · 1 January 2024Modutec acquired SeaKing, a Birkenhead-based electrical engineering and installation specialist serving the marine and defence sectors, expanding Modutec's integrated specialist services platform.
• Co-At MarinecoreStrategic or Co-development Partner · 1 January 2022Modutec invested in Co-At Marine, a Paisley-based provider of HVAC solutions for the marine and offshore markets, expanding capabilities in the marine sector.
• STR Integrity AssurancecoreStrategic or Co-development Partner · 1 January 2019GQS acquired STR Integrity Assurance in 2019, strengthening its technical offering with premium capabilities in pressure equipment inspection and welding quality control.
• Ecosystems TechnologiescoreStrategic or Co-development PartnerRSE has been enjoying a strong collaboration with Ecosystems Technologies over several years, working together on sustainable building solutions including the Timber Modular Build (TMB) system for water infrastructure.
• Scottish Waterkey accountOthersRSE delivers major modular water treatment upgrades for Scottish Water, including the Eela WTW project in Shetland supplying water to 5,400 residents and the Sullum Voe Oil Terminal.

Scale indicators8 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Endless LLP: UK private equity investor focused on mid-market buyouts and turnaround situations across industrials, retail and consumer. Comparable on target geography (UK), deal size, and approach of investing in established founder-led businesses.
• NorthEdge Capital: UK mid-market private equity firm investing in £10m-£100m+ EV businesses across industrials, tech and services. Directly comparable on UK mid-market focus, founder/management partnership model, and buy-and-build approach.
• LDC (Lloyds Development Capital): One of the UK's most active mid-market PE investors, backing ambitious management teams across the UK. Directly comparable - and personal connection to Envoy via Operating Partner Mark Beaumont's 14-year tenure - on geography, sector breadth, and partnership model.
• Palatine Private Equity: UK mid-market private equity firm with a focus on management buyouts and buy-and-build in UK SMEs, frequently in industrial and B2B services. Directly comparable on geography, target check size, and the buy-and-build playbook Envoy uses across RSE, Modutec and GQS.
• Cairngorm Capital Partners: UK mid-market private equity firm investing in founder-led and management-owned industrial, consumer and services businesses across the UK. Closely comparable to Envoy in target sector (manufacturing/industrial), deal size (£10-100m+ EBITDA), and partnership-led approach.
• August Equity: UK lower-mid-market private equity firm focused on £5-50m EV deals in business services, industrials and consumer. Comparable on UK focus, founder-friendly partnership approach, and emphasis on operational support to portfolio companies.
• BGF (Business Growth Fund): UK's most active growth investor providing minority and majority capital to UK SMEs across all sectors. Comparable on UK scale, SME focus, and long-term partnership model, though typically takes smaller equity stakes than Envoy.
• Livingbridge: UK growth and private equity investor backing ambitious management teams across technology, services and industrial sectors. Comparable on mid-market UK focus, partnership-led model, and support for founder-led scaling.

Broad incumbents

• 3i Group: London-listed private equity and venture company with global mid-market exposure across industrials, consumer and technology. A broader incumbent in the same UK-rooted PE/investment category, but operating at materially larger scale and across geographies Envoy does not yet serve.

Emerging players

• Eos Advisory: Scottish early-stage advisory and investment firm focused on science and technology start-ups. Comparable via Envoy Operating Partner Mark Beaumont's six-year tenure there, though smaller and earlier-stage than Envoy's industrial platform.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries13 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 Envoy Group