Volteum
Techstars '22Budapest, HU · 18 employees on LinkedIn · 5 known investors
Volteum is a fleet intelligence platform that connects to vehicles via OEM APIs to provide real-time data on health, charging, maintenance, and costs across all vehicle types. It serves fleet managers transitioning to or operating electric vehicles alongside traditional combustion engines.
Also known as Volteum
Investors · 5
Company profile
researched Aug 2026Volteum operates a software platform for managing electric and mixed-powertrain vehicle fleets. It connects directly to vehicles through original equipment manufacturer (OEM) application programming interfaces rather than installed telematics devices, so no hardware, installation appointments or vehicle downtime are required. Once connected, each vehicle streams data into a single interface covering mileage, fault codes, charging sessions, maintenance intervals and costs, spanning battery-electric, diesel, petrol and hybrid vehicles in one view.
Functionality described by the company includes live charging cost breakdowns by session and location, fault codes surfaced as they appear, maintenance due dates derived from live odometer readings, and tracking of home charging sessions to support driver reimbursement. The company states that support covers more than 30 OEM brands via certified direct API integration and that most fleets go live within days of signing. Volteum also publishes educational content on fleet electrification topics, such as mixed fleet visibility without hardware and the UK EV Grant.
Business model
Volteum sells a software platform to fleet operators, positioning the absence of installed hardware as the basis for cost savings versus traditional telematics; the company cites savings of up to £500 per vehicle relative to traditional telematics installation and up to £600,000 per depot in avoided capital expenditure.
Traction
Volteum reports support for more than 30 OEM brands via direct API integration and states that most fleets are live within days of signing. It won the Best Fleet Software Award 2025 at the Business Car Awards.
Latest developments
The company's news feed reports a €2.5 million raise intended to accelerate its work on mixed fleet operations, alongside its Best Fleet Software Award 2025 win at the Business Car Awards and published guidance on the UK EV Grant 2025.
▸Full profile — market position, technology, go-to-market, geography
Market position
Volteum positions itself against traditional hardware-based telematics providers, differentiating on hardware-free deployment and unified coverage of electric and combustion vehicles in a single platform.
No hardware, installation appointments or downtime; deployment within days; certified direct API connections to 30+ OEM brands; a single view spanning EV, diesel, petrol and hybrid vehicles; and cost avoidance versus device-based telematics at both vehicle and depot level.
Technology
The platform integrates with vehicles through certified direct OEM APIs covering more than 30 vehicle brands, removing the need for aftermarket devices. Data ingested includes odometer/mileage, diagnostic fault codes, charging session details including location and cost, home charging sessions, maintenance intervals and operating costs, unified across electric and internal-combustion vehicles.
Go-to-market
Direct sales driven by consultation requests on the company website ("Talk to our experts"), supported by an interactive product demo, industry-specific use-case pages for leasing companies, corporate fleets and benefit car fleets, and educational content marketing on fleet electrification.
Leasing companies managing vehicle portfolios; corporate fleets transitioning to electric vehicles and running mixed EV, diesel and hybrid fleets; and status car and benefit car fleets, for which the company highlights GDPR-friendly handling of mileage, fault and charging data. The company also invites operators electrifying in other industries to enquire.
Geography
Headquartered in Budapest, Hungary, with pricing and savings figures quoted in pounds sterling and content addressing UK-specific topics such as the UK EV Grant and the Business Car Awards.
Compiled by commissioned research from 1 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Competitors · 5
by search overlap
Companies competing with Volteum for the same Google search keywords, organic and paid, via search-intersection analysis.
Timeline · 2
launches, deals, and filingsCompany news post announcing a €2.5 million raise to accelerate its work on mixed fleet operations.
Volteum received the Best Fleet Software Award 2025 at the Business Car Awards.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
In the news
▸Research sources · 1
primary sources listed
- Volteumvolteum.io · web
1 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Volteum do?
- Volteum is a hardware-free fleet management platform that connects to vehicles via OEM APIs for electric and mixed fleets.
- Who are Volteum's investors?
- Volteum's investors include Day One Capital, Movens Capital, Oktogon Ventures, Techstars, WakeUp Capital.
- Where is Volteum headquartered?
- Volteum is headquartered in Budapest, HU.