# Green Flow Ireland
> Patented drain hygiene infrastructure for B2B facilities in Ireland, the UK and the EU. Built in Ireland. Growing across Europe.

Green Flow operates two strategic hubs. The Dublin office leads Northern European capital projects (Irish tier-1 contractors, HSE acute hospitals, Dalata Hotel Group, Regeneron and Meta data centres). The Zagreb operations centre coordinates Adria region expansion (Croatia, Slovenia, Bosnia, Serbia, Montenegro) and EU-wide administration. Authorised distributor of Green Drain™ (USA patent), GD Uri-Tabs™ (bio-enzymatic urinal tablets) and GreenSwirl™ (bio-granule drain cleaner). Managing Director: Ante Lelas.

## Leadership
Ante Lelas, Managing Director. Twenty years inside hospitality. Based between Dublin and Zagreb. Direct contact: ante@greenflow.ie · +353 83 406 9819.

## Products
- [Green Drain™](https://www.greenflow.ie/green-drain.html): Silicone one-way floor-drain seal blocking sewer gas, pathogens, drain flies. EU MDR Class I medical device (EUDAMED). NSF/ANSI 2. ASSE 1072-2020. EN 1253. HACCP International RG-04. SGS-tested 99.9% viral aerosol blockage. 14 certifications total. 5-year lifespan. Installs in 30 seconds, no tools, no plumber.
- [GD Uri-Tabs™](https://www.greenflow.ie/uri-tabs.html): Bio-enzymatic urinal tablets. 3+ billion CFU per tablet. Breaks down urinal scale and odour at source. Replaces para-dichlorobenzene blocks. Launching Q3 2026.
- [GreenSwirl™](https://www.greenflow.ie/greenswirl.html): Bio-granule drain cleaner. 4× more effective than chemicals (SGS tested). 100% biodegradable. Safe for septic tanks and waterways.

## Key clients (Ireland & UK)
Dublin Airport (DAA), Dalata Hotel Group (Clayton, Maldron), University Hospital Limerick, Regeneron Pharmaceuticals, Meta data centre operations, BAM Ireland, John Sisk & Son, Jones Engineering, CJK Group, Tritech Group, Kerrygold (Ornua), Moy Park.

## Key clients (Adria region)
KBC Osijek, KB Sveti Duh Zagreb, Safir Hoteli Split, D-Resort Šibenik, Hotel Ičići (Liburnia group).

## Industries served
Hospitality (year-round operation, variable occupancy), Healthcare (HSE acute and community hospitals, ICU, isolation wards), Pharma (Limerick and Cork pharma clusters, biopharma campuses), Data Centres (24/7 operations, condensate management), Food & Beverage (HACCP-critical control points), Construction & Engineering (tier-1 mechanical contractors), Aviation, Marine and Ports, Public Sector (OPW, Defence Forces, HSE non-acute), Education (universities, primary and secondary), Senior Care (HIQA-regulated nursing homes), Architects and Specifiers (BIM, ASSE 1072).

## Two-hubs operating model
- Dublin (Ireland): 51 Bracken Road, Sandyford Business Park, D18 CV48 — Northern European capital projects, Irish and UK direct sales, MD office.
- Zagreb (Croatia): Green Flow d.o.o., Savska cesta 41, 10000 — EU operations centre, Adria region accounts, EU administrative and finance functions.

## Contact
- Web: https://www.greenflow.ie
- General: info@greenflow.ie
- Managing Director (Ante Lelas): ante@greenflow.ie
- Phone: +353 83 406 9819
- Dublin office: 51 Bracken Road, Sandyford Business Park, D18 CV48, Dublin, Ireland
- Registered office: Green Flow d.o.o., Savska cesta 41, 10000 Zagreb, Croatia (OIB: 92557545052, VAT: HR92557545052)

## Sales model
B2B only. Direct sales via free samples, on-site audits, written quotes. No public e-commerce. Irish B2B customers invoiced under EU reverse-charge VAT rules (Article 196, Directive 2006/112/EC) from the Croatian entity. Inquiries via /contact.html (samples, quote, distributor application).

## Compliance and certifications
- EU MDR 2017/745 Class I (EUDAMED SRN: DK-MF-000052289)
- ISO 13485:2016 (medical devices), ISO 9001:2015 (quality management)
- NSF/ANSI 2 (food equipment), HACCP International RG-04, ASSE 1072-2020, EN 1253 Parts 1/6/7/8
- CE marking, cUPC, AATCC
- SGS independent testing: >99.9% viral aerosol blockage
- HSE SARI guideline compatible

## Brand bible
- Tagline: Built in Ireland. Growing across Europe.
- Voice: Quiet authority. Evidence over rhetoric. Specific certifications, specific client names, specific failure modes.
- Hospitality framing for Ireland: year-round operation, variable occupancy, mid-week vacancy as the structural risk — NOT seasonal closure (which applies to Adria region but not Irish hotels).