RENEWABLE FUELS WHOLESALER
Cleaner energy, delivered across Ireland and the UK.
GDPI is a wholesale supplier of HVO renewable diesel, low-carbon oils and Liquefied Natural Gas, helping data centres, rail, hauliers, industry, contractors and farmers cut carbon emissions without slowing down operations.
Request a bulk quoteExplore our products
-90%
CO₂e vs. diesel
500L – 36kL
Order volumes
24–48h
Delivery window
ABOUT GDPI
A specialist wholesaler for the switch to renewable fuels.
GDPI supplies Hydrotreated Vegetable Oil (HVO) and complementary low-carbon fuels to commercial customers throughout the island of Ireland and the United Kingdom. We work with data centres, rail operators, fleet operators, plant hire firms, agri-contractors and marine operators who need dependable, drop-in alternatives to fossil diesel.
From single tanker drops to standing multi-site contracts, our team handles the logistics so your operations keep running, cleaner and quieter.
ISCC-certified HVO
Sustainably sourced, fully traceable feedstocks.
Drop-in replacement
Runs in existing diesel engines with no modifications.
Ireland & UK coverage
Twin-hub logistics for reliable, fast delivery.
Dedicated account team
One point of contact for every order and site.
Est. 2021
Serving over 400 commercial sites in Ireland & the UK.
OUR SOLUTIONS
Two cleaner fuels. One trusted wholesaler.
Whether you’re switching a diesel fleet to renewables or replacing heavy fuel oil on an off-grid factory, GDPI supplies the fuel, the logistics and the reporting.
HVO & Renewable Oils
Certified HVO100 renewable diesel and low-carbon oils, a drop-in replacement for fossil diesel with up to 90% lower greenhouse gas emissions.
- EN 15940 & ISCC EU certified
- Runs in existing diesel engines
- Ireland & UK bulk delivery
LNG Wholesale
Bulk Liquefied Natural Gas delivered by cryogenic road tanker, our virtual pipeline replaces heavy oil and LPG for off-grid industry and HGV fleets.
- ~25% less CO₂ than heavy fuel oil
- Virtual pipeline to any site
- Turnkey storage & regas
SECTORS WE FUEL
Built around the industries that keep Britain and Ireland moving.
Standby Power – Data Centres
HVO for data centres, hospitals and critical backup generators.
Haulage & Rail
Bulk HVO drops for HGV fleets and depots and rail operators. Reduce Scope 1 emissions overnight.
Construction & Plant
Site refuelling and bowser deliveries for excavators, gensets and mobile plant.
Agriculture
Renewable fuel for tractors, harvesters and grain dryers across Ireland and the UK.
Marine & Rail
Low-carbon fuel supply for coastal fleets, ports and rolling stock.
Public Sector
Local authority and estate contracts, supporting net-zero commitments.
WHY HVO
A drop-in diesel replacement, without the compromise.
HVO (Hydrotreated Vegetable Oil) is a paraffinic renewable diesel made from certified waste fats and vegetable oils. It meets EN 15940 and burns cleaner than conventional gas oil, with lower NOx and near-zero particulates.
- Up to 90% reduction in greenhouse gas emissions
- Fully compatible with existing diesel engines and tanks
- 10-year shelf life — ideal for standby and seasonal use
- ISCC EU certified, fully traceable supply chain
- Cold-weather performance to -22°C
Read our sustainability approach
Ready to switch your fleet to HVO?
Tell us your volumes and locations, we’ll come back with pricing, delivery windows and a carbon-savings estimate within one working day.