Green Isle Foods

What Green Isle Foods does

Green Isle Foods Ltd. is an Irish-owned, privately held frozen-food manufacturer founded in 1959, headquartered in Naas, Co. Kildare, with primary production at a fish processing facility in Gurteen, Co. Sligo that has operated continuously since 1984. The company sells a multi-brand portfolio of frozen foods under the Green Isle (frozen vegetables, Ireland's No. 1 frozen vegetable brand since 1959), Donegal Catch (Ireland's No. 1 frozen fish brand for almost 40 years), Green Isle Seafood (domestic and export fish products), and Ottimo (fresh frozen pasta, launched 2022) brands, and additionally manufactures retailer own-label frozen fish products for Tesco Ireland. Green Isle Foods is Ireland's leading white fish processor and the largest purchaser of white fish from the Irish catching sector, processing over 30% of Irish landed Haddock and Whiting, supplying both retail and foodservice channels domestically and exporting to the UK.

The company's go-to-market is sales-led, executed through Field Sales Representatives covering the Greater Dublin Area, Kildare, and surrounding counties, supplemented by National Account Managers handling key accounts such as Northern Ireland. Distribution flows through major Irish grocery retailers (with Tesco Ireland as the most prominent named partner), foodservice operators, and export wholesale for fish products. Revenue is generated from physical-goods sales across retail and foodservice channels, with no subscription or SaaS component, and pricing is not publicly disclosed. Marketing uses a multi-channel mix spanning television advertising (e.g., the February 2023 Donegal Catch campaign), digital and social platforms (Facebook, Instagram, TikTok), in-store POS activations, influencer activity, public relations, and brand ambassadorships including former Olympian Derval O'Rourke.

Green Isle Foods holds BRC Global Standards AA Grade certification (highest tier, unannounced audit), Origin Green membership under Bord Bia with independently verified sustainability targets, SAI silver/gold certification across 100% of its vegetable growers, and participation in BIM-backed Fishery Improvement Projects. It employs approximately 120-131 people across its two sites, has no recorded external funding rounds, and is entirely privately held with no parent or institutional investor disclosed. Strategic activity in the 2022-2025 period has centred on category extension (Ottimo pasta), capacity expansion (BPCSS-funded Gurteen transformation project), retailer-media activation with Tesco (winning the 2025 Retail Media Activation Award), and accumulation of Blas na hÉireann awards (Gold, Silver, Bronze in 2024) for Tesco-supplied coated fish lines.

Name

Green Isle Foods

Legal name

Green Isle Foods Ltd.

Website

https://greenislefoods.ie

Company type

Private

Founded year

1959

Operating status

Operating

Headcount range

101–250 employees

Short description

Green Isle Foods is an Irish-owned frozen food manufacturer (founded 1959) producing Ireland's No. 1 frozen fish brand (Donegal Catch) and No. 1 frozen vegetable brand (Green Isle), plus Ottimo pasta and Tesco own-label fish lines, serving Irish retailers, foodservice operators, and UK export channels from facilities in Naas and Gurteen.

Ownership category

akta.pro rank

Product category

Frozen Food Manufacturing

NAICS

Seafood Product Preparation and Packaging (31171), Frozen Food Manufacturing (31141), Fish and Seafood Merchant Wholesalers (42446)

SIC

Prepared Fresh Or Frozen Fish & Seafoods (2092), Canned, Frozen & Preservd Fruit, Veg & Food Specialties (2030), Food And Kindred Products (2000)

akta.pro primary industry

Frozen Seafood Meals & Value-Added Seafood (CRADADAG)

akta.pro secondary industries

Frozen Meat, Poultry & Seafood Manufacturing (AFAKACAG), Breaded/Battered & Fried Seafood Products (Frozen Convenience) (AFANADAH), Frozen Meat, Poultry & Seafood Wholesale (AFAIAHAF)

Keywords

• Frozen food manufacturing
• White fish processing
• Frozen vegetables
• Frozen fish products
• Frozen pasta

Headquarters

HQ city

Naas

HQ country

Ireland

HQ region

Europe

Offices2 records

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Frozen Food Manufacturing and Sales: Green Isle Foods manufactures and sells frozen foods including frozen vegetables, frozen fish products, and fresh frozen pasta under brands like Green Isle, Donegal Catch, and Ottimo. Revenue is generated through sales to retail chains and foodservice operators in domestic and export markets.

Go-to-market motion1 record

Distribution channels4 records

Marketing channels7 records

Core offering

Green Isle Foods manufactures and sells a multi-brand portfolio of frozen food products including frozen vegetables (Green Isle), frozen fish products (Donegal Catch and Green Isle Seafood), and fresh frozen pasta (Ottimo). The company operates its primary fish processing facility in Gurteen, Co. Sligo, where it processes over 30% of Irish landed Haddock and Whiting, making it Ireland's leading white fish processor. Products are sold through major Irish retail chains, foodservice operators, and export markets.

Product overview

Green Isle Foods operates a multi-brand portfolio of frozen food products. The company encompasses four main product lines: Green Isle (frozen vegetables, No. 1 in frozen vegetables in Ireland since 1959), Donegal Catch (frozen fish, Ireland's No. 1 frozen fish brand for almost 40 years), Green Isle Seafood (fish products for domestic and export markets), and Ottimo (fresh frozen pasta range launched in 2022). Green Isle Foods is Ireland's leading white fish processor and largest purchaser of white fish from the Irish catching sector, processing over 30% of Irish landed Haddock and Whiting.

Differentiator

Problem solved

Functional benefit

Brands

• Donegal Catch: No. 1 frozen fish brand in Ireland and the largest white fish processor, offering Irish haddock, whiting and hake products. Has been a family favourite in Irish households for almost 40 years.
• Green Isle
• Green Isle Seafood
• Ottimo

Products and services

• Green Isle (Frozen Vegetables) Leading Irish frozen vegetable brand since 1959, providing nutritious frozen vegetables to Irish households to save time preparing meals. Has been the No 1 frozen vegetable brand in Ireland.
• Donegal Catch (Frozen Fish) Ireland's No 1 frozen fish brand for almost 40 years, headquartered in Naas Co Kildare with primary fish processing facility in Gurteen Co Sligo. Largest purchaser of white fish from Irish catching sector, processing over 30% of Irish landed Haddock and Whiting. Offers Irish haddock, whiting and hake products.
• Green Isle Seafood Fish products for domestic and export markets, including Irish white fish in breaded and natural formats for retail or foodservice channels.
• Ottimo (Fresh Frozen Pasta) Quality fresh frozen pasta range launched in 2022, made in Ireland.

Quantifiable outcome

• Processed over 30% of Irish landed Haddock and Whiting
• +2 more outcomes

Named customers2 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Six partnerships are on record, tiered core and minor.

• FoodCloudcoreStrategic or Co-development Partner · 1 March 2020Partnership with FoodCloud since March 2020 to redistribute surplus food to communities in need. Green Isle Foods has donated 25.8 tonnes of food providing 61,471 meals and saving 49.1 tonnes of CO2. FoodCloud works with over 670 community groups including food banks, youth programmes, meals on wheels, and homeless services.
• RNLI (Royal National Lifeboat Institution)minorGTM or Marketing PartnerDonegal Catch sponsors RNLI water safety talks at schools across Ireland, starting with schools near the Gurteen factory. RNLI delivers educational workshops teaching children water safety skills including floating, staying calm, and recognizing rip currents.
• Bord Iascaigh Mhara (BIM)coreStrategic or Co-development PartnerGreen Isle Foods is a key stakeholder in BIM-backed Fishery Improvement Projects (FIPs) focusing on improving health and long-term sustainability of Irish fisheries. This is a five-year plan focusing on fishing practices, fishery management, onshore handling and data collection for marine scientists.
• Bord Bia Origin GreencoreStrategic or Co-development PartnerProud member of Ireland's Origin Green food and drink Sustainability Programme. The programme enables Ireland's food industry to set and achieve measurable sustainability targets. Green Isle has committed to sustainability targets for Gurteen site under Origin Green Charter with independently verified plans.
• Tesco IrelandcoreGTM or Marketing PartnerPartnership with Tesco Ireland for National Fish Week Campaign 'Fish & Chips for Tonight' including in-store activations, digital platforms, sampling, and bespoke POS kits. The campaign won Tesco Retail Media Activation Award 2025.
• Naas AFCminorGTM or Marketing PartnerGreen Isle Foods sponsors Naas AFC and hosted a skills training day with brand ambassador Derval O'Rourke for girls aged 5-10, supporting the club's efforts to promote girls' soccer in the community.

Scale indicators6 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Birds Eye (Nomad Foods): Birds Eye, operated by Nomad Foods, is the leading branded frozen fish and seafood ready-meal player in the UK and Ireland. Green Isle Foods' Donegal Catch competes head-to-head with Birds Eye's frozen fish fingers, breaded fillets, and seafood ready meals on Irish and UK retail shelves.
• Young's Seafood: Young's Seafood is a long-established UK-based processor and brand owner of frozen breaded and natural fish products, including chip-shop style battered fillets. Its product mix and grocery-channel distribution overlap directly with Green Isle Foods' Donegal Catch range.
• Trident Seafoods: Trident Seafoods is a US-based vertically integrated seafood company producing frozen seafood products including breaded, battered, and portion-controlled items for retail and foodservice. Its product formats and customer base are highly comparable to Green Isle Foods' value-added frozen fish range, although Trident operates in North America rather than Ireland/UK.
• Clearwater Seafoods: Clearwater Seafoods is a Canadian shellfish and seafood harvester and processor with a value-added frozen seafood product range sold globally. It is comparable to Green Isle Foods in the integration of raw catch sourcing with frozen prepared seafood products for retail and foodservice.
• Iglo (Nomad Foods): Iglo is Nomad Foods' continental European frozen fish and seafood brand, offering breaded fish, fish fingers, and frozen ready meals. It is highly comparable to Green Isle Foods in terms of value-added frozen fish positioning and retail-led distribution model.
• High Liner Foods: High Liner Foods is a North American value-added seafood company producing frozen breaded, battered, and seasoned fish products for retail and foodservice. It is comparable to Green Isle Foods in product format (value-added frozen seafood) and in serving retail private-label customers alongside branded SKUs.

Broad incumbents

• Maruha Nichiro: Maruha Nichiro is one of the world's largest seafood companies, with operations spanning fishing, aquaculture, processing, and frozen seafood products. It competes broadly with Green Isle Foods in the global frozen value-added seafood category, although at vastly larger scale and with a broader species portfolio.
• Nomad Foods: Nomad Foods is the parent company of Birds Eye and Iglo and is Europe's largest frozen food company. It competes with Green Isle Foods across multiple frozen seafood and ready-meal categories in the UK, Ireland, and continental Europe with materially greater scale and marketing spend.
• McCain Foods: McCain Foods is a global frozen food incumbent with broad portfolios spanning frozen potatoes, vegetables, pizzas, and seafood adjacent products. While not a pure-play frozen fish peer, McCain's frozen vegetable category directly overlaps with Green Isle's eponymous frozen vegetable brand.
• Thai Union Group: Thai Union is a global seafood conglomerate owning brands such as Chicken of the Sea, John West, and King Oscar. It is comparable to Green Isle Foods as a vertically integrated seafood processor with branded and private-label frozen seafood offerings across multiple geographies.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/GreenIsle
• Instagraminstagram.com/greenisle
• TikToktiktok.com/@greenisleofficial
• LinkedInlinkedin.com/company/green-isle-foods-ltd

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 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 Green Isle Foods