Unioil

Also known as: Unioil Petroleum Philippines, Inc. (corporate name) · Unioil (retail brand) · "You don't have to go far to drive change" (cleaner-fuels campaign slogan)

Automotive

Definition

Unioil (Unioil Petroleum Philippines, Inc.) is a family-founded independent fuel retailer that has built its brand around a “cleaner fuels” positioning: since 2017 it has sold a fully Euro 5-compliant fuel line — with sulfur content of 10 parts per million against Euro 4’s 50 — making it the first Philippine fuel retailer to do so, years before regulation required it. (Wikipedia — Unioil, Philippine Star) The company began in 1966 as a lubricant manufacturer and distributor founded by the Chinese-Filipino Co family in Valenzuela (then part of Bulacan), and moved into fuel trading, distribution, and retail after the 1998 deregulation of the Philippine petroleum industry. It is headquartered in the Ortigas Center, Pasig, and as of February 2025 operated about 165 retail stations and four terminals across Luzon, Cebu, and Davao City. (Wikipedia — Unioil, Inquirer Technology)

Unioil is also notable as an early fuel-retailer host of electric-vehicle charging: on November 27, 2017 it opened the country’s first EV charging facility at a petroleum company’s station — a solar-powered “hybrid” outlet on Congressional Avenue Extension in Quezon City. In February 2025 Saudi Aramco signed definitive agreements to acquire a 25 percent stake, a deal cleared by the Philippine Competition Commission and completed on November 7, 2025, marking Aramco’s return to Philippine downstream oil and bringing the Aramco Proforce premium fuel line and Valvoline lubricants into its portfolio. (Inquirer Technology, Aramco, Philippine Competition Commission, Wikipedia — Unioil)

Identities

Source Type	Identity
Wikipedia	Unioil
Wikidata	Unioil (Q130332015)
DBpedia	Unioil
ProductOntology	N/A
Wiktionary	N/A
Library of Congress Subject Headings (LCSH)	N/A
MeSH	N/A
NCBI Taxonomy	N/A
AGROVOC	N/A
Google Scholar	Unioil Petroleum Philippines Euro 5 fuels electric vehicle charging stations
ConceptNet	N/A
OpenCyc	N/A

Also Known As

Unioil Petroleum Philippines, Inc. (corporate name)
Unioil (retail brand)
“You don’t have to go far to drive change” (cleaner-fuels campaign slogan)

Examples and Analogies

Out-greening the majors: Unioil’s Euro 5 strategy resembles a small automaker releasing an electric model years before the giants — the volume is modest, but the spec sheet forces the conversation.
The gas station as a filling station for electrons: Its 2017 EV charger treated the conventional forecourt as future infrastructure — like a video-rental chain installing streaming kiosks before streaming took over.
A lubricants house that grew a pump business: Unioil’s 1966 origins in lubricants mirror a kitchen-oil producer eventually opening its own grocery chain — each step up the value chain built on the last.

Usage Scenarios

1. Cleaner-Fuel Retailing

Unioil stations sell a complete Euro 5-compliant line of gasoline and diesel, a standard it adopted ahead of mandates — it had already introduced Euro IV diesel in February 2012, four years before the Department of Environment and Natural Resources’ 2016 requirement, and launched Euro V diesel in September 2017, completing the transition of its full line that year as the first retailer to offer a complete Euro 5 range. (Wikipedia — Unioil, Philippine Star)

2. Hosting EV Charging at Fuel Stations

On November 27, 2017, Unioil opened what it and press reports described as the first EV charging facility at a Philippine petroleum company’s station, located at its newly opened solar hybrid station on Congressional Avenue Extension, Quezon City; it later extended charging to other outlets as part of its renewable-energy investments. (Inquirer Technology, Unioil)

3. Lubricants, Bitumen and Specialty Products

Beyond the pump, Unioil blends and distributes lubricants and trades bitumen and asphalt — a direct extension of its 1966 founding business. Its lubricants arm, Unioil Lubricants Inc., attracted a 40 percent investment from Spain’s Repsol announced in February 2025. (Wikipedia — Unioil, Reuters)

Strategies

Compete on specification, not scale: adopt stricter fuel standards (Euro IV in 2012, full Euro 5 in 2017) years ahead of regulation to differentiate a small network from the majors. (Wikipedia — Unioil)
Hedge the energy transition from within the forecourt by pairing fuels with EV charging and solar-powered hybrid stations. (Inquirer Technology)
Deepen the founding lubricants business through partnerships, adding Repsol’s 40 percent stake in Unioil Lubricants Inc. (Wikipedia — Unioil)
Use capital-markets access: the acquisition of a controlling 78.04 percent of PSE-listed ChemPhil, Inc. in February 2020 served as a backdoor-listing vehicle. (Wikipedia — Unioil)
Expand beyond Luzon with infrastructure, opening a San Fernando, Cebu terminal in 2024 to support Visayas and Mindanao growth after its 100th station opened in Cavite in late 2022. (Wikipedia — Unioil)

Security and Safety Measures

Euro 5 fuels cut sulfur from 50 to 10 parts per million, reducing emissions and engine deposits — the safety and health rationale behind the company’s “cleaner fuels” program. (Wikipedia — Unioil)
The 2017 EV charging facility was launched at a solar hybrid station, pairing new electrical infrastructure with renewable generation under standard electrical-safety regulation for charging equipment. (Inquirer Technology)
Fuel storage across four terminals in Luzon, Cebu, and Davao City operates under the Department of Energy’s oversight of bulk petroleum handling. (Wikipedia — Unioil)
The Aramco transaction was reviewed and cleared by the Philippine Competition Commission before closing, the standard competition safeguard for foreign investment in strategic sectors. (Philippine Competition Commission)

Historical Context

Unioil was founded in 1966 by the Chinese-Filipino Co family as a lubricant manufacturer in Valenzuela, then part of Bulacan, and spent its first three decades in trading and distribution. The 1998 deregulation of downstream oil opened retailing to independents; Unioil built a network of roughly 30 stations by 2003, the year it also opened a Mindanao oil depot, and held about 61 stations by 2017 — the year it completed its Euro 5 transition and installed the country’s first oil-company EV charger at a Quezon City station. (Wikipedia — Unioil, Inquirer Technology)

The late 2010s and 2020s brought both scale and new shareholders: a controlling stake in PSE-listed ChemPhil in February 2020, the 100th station in Cavite in late 2022, a Cebu terminal in 2024, and — decisively — Saudi Aramco’s agreements of February 20, 2025 to take 25 percent of Unioil Petroleum Philippines, with the Philippine Competition Commission clearing the investment and completion announced on November 7, 2025. Aramco’s return to the Philippine market, after holding 40 percent of Petron from 1994 to 2008, positions Unioil as the Saudi major’s retail platform, with about 165 stations and four terminals as of February 2025. (Reuters, Philippine Competition Commission, Aramco, Wikipedia — Unioil)

Challenges and Controversies

Foreign Ownership and Consolidation

The Aramco deal ignited debate about foreign control of a proudly local, family-built fuel brand. Announced on February 20, 2025 and completed on November 7, 2025 after Philippine Competition Commission clearance, the 25 percent stake — together with Repsol’s 40 percent of Unioil Lubricants Inc. — means two foreign majors now hold significant positions in a company whose marketing leans on its Filipino, clean-fuels identity. Supporters, including the companies themselves, frame the investment as strengthening Philippine energy security through Aramco’s refining, supply, and logistics muscle; skeptics of foreign downstream dominance question the long-term autonomy of independents that fund expansion through foreign equity. (Reuters, Aramco, Philippine Competition Commission, Wikipedia — Unioil)

Betting on Electric Mobility Early

Unioil’s November 27, 2017 EV charger made it the first Philippine fuel retailer to host charging, but adoption lagged the infrastructure: the company counts three electric-vehicle charging stations within its renewable-energy investments, reflecting the slow takeoff of EVs in the country. The episode illustrates the first-mover’s dilemma — infrastructure deployed years ahead of demand earns branding credentials but little revenue, even as it positions the company for the eventual transition. (Inquirer Technology, Unioil)