Inpro

What Inpro does

Inpro Research and Development S.L. is a Spanish private industrial manufacturer specializing in liquid fuel transfer systems and ancillary equipment for critical infrastructure. Founded in 1974 and headquartered in Arganda del Rey, Madrid, the company designs and manufactures a portfolio of more than 1,000 products covering diesel and HVO fuel transfer, hydrocarbon tank measurement and control, gas detection, flow meters, and IoT-connected monitoring platforms. Its primary product categories include pressure and aspiration groups, ring transfer systems, motor pumps, filters, the SAFA family of automatic filtration systems, the MCP+ generator-refilling control panel, and the Inpro Cloud/nb-IoT remote monitoring platform. A dedicated sub-brand, Inpro Data Centre, was introduced to address the data center vertical with TIER-certified backup energy solutions.

Inpro serves critical infrastructure end markets where fuel supply reliability is non-negotiable, including data centers, hospitals, airports, transport hubs, retail and hospitality, combined cycle and cogeneration plants, naval and fleet operations, mining, and water treatment facilities. Named reference customers include Telefónica, BBVA, Iberdrola, Inditex, IKEA, Primark, Adif, RTVE, NASA, CaixaBank, Mapfre, Metro Madrid, Orange, Philips, Spain's Ministerio de Defensa, Huawei, Fnac, Equinix, and Nabiax, with a cumulative track record of more than 2,000 projects across five continents.

The company operates a blended direct-and-channel go-to-market, selling through an international distributor network (with regional language websites in Spanish, English, French, and a German entity via Simka) and engaging directly with engineering firms and project developers on complex critical infrastructure jobs. Revenue is generated primarily through hardware sales of equipment and accessories, complemented by custom project engineering services and an emerging recurring-revenue stream via the Inpro Cloud IoT platform. Pricing is quote-based with published general and replacement-parts tariffs, and the 2026 tariff cycle has been released. The company is privately held with no disclosed institutional investors or parent company.

Name

Inpro

Legal name

INPRO RESEARCH AND DEVELOPMENT S.L.

Website

https://inprogroup.net

Company type

Private

Founded year

1974

Operating status

Operating

Headcount range

11–50 employees

Short description

Inpro is a Madrid-based industrial manufacturer designing and producing diesel and HVO fuel transfer systems, tank monitoring, gas detection, and IoT platforms for critical infrastructure including data centers, hospitals, airports, and industrial plants, sold globally via distributors and direct engineering engagement.

Ownership category

akta.pro rank

Product category

Industrial Liquid Fuel Transfer Equipment

NAICS

Pump and Compressor Manufacturing (33391), Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513)

SIC

Pumps & Pumping Equipment (3561), Oil & Gas Field Machinery & Equipment (3533)

akta.pro primary industry

Pump & Compressor Packages (Skids, Booster Sets) (IMAHANAG)

akta.pro secondary industry

Aftermarket Parts, Service & Remanufacturing (Pumps/Compressors) (IMAHANAJ)

Keywords

• Diesel fuel transfer systems
• Tank measurement equipment
• Gas detection systems
• Industrial flow meters
• IoT fuel monitoring

Headquarters

HQ city

Madrid

HQ country

Spain

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Technology or R&D, Personnel, Marketing or Sales, Supply Chain

Revenue model

1. Fuel Transfer & Storage Equipment Sales: Design and manufacture of diesel transfer systems, tank measurement and control equipment, gas detection systems, flow meters, and accessories. Revenue generated from product sales to distributors and end customers across 50+ years of operation.
2. Custom Project Engineering: End-to-end engineering solutions for complex critical infrastructure projects including data centers, hospitals, airports, and industrial plants. Project-based revenue from bespoke system design and installation.
3. Inpro Cloud IoT Platform: Remote monitoring platform for tank level and fluid measurement, generating revenue through IoT-connected solutions and related services.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels7 records

Core offering

Inpro designs and manufactures diesel and liquid fuel transfer systems (Trasiego), automatic filtration units, tank measurement and control equipment, gas detection systems, and flow meters. The portfolio is sold under the Inpro brand alongside the specialized Inpro Data Centre line for mission-critical backup-power applications. Offerings are complemented by the Inpro Cloud IoT platform and the Inpro Connected product family for remote monitoring.

Product overview

Inpro Group is a single-product-portfolio company specializing in energy solutions for critical infrastructures with liquid fuels. The core offering consists of liquid fuel transfer systems (Trasiego) as the primary product line, complemented by tank measurement and control equipment, gas detection systems, and flow meters. The portfolio includes IoT-enabled solutions through the Inpro Connected family with the Inpro Cloud platform for remote monitoring. A dedicated sub-brand, Inpro Data Centre, serves the data center market. The company also offers HVO Ready equipment for renewable fuel compatibility and automatic filtration systems (SAFA family). With over 1,000 products, the offerings serve critical infrastructure sectors including data centers, hospitals, airports, and industrial facilities.

Differentiator

Problem solved

Functional benefit

Brands

• Inpro Data Centre: New brand/line of business specialized in solutions and projects for Data Centers with TIER certification focus.
• Inpro Cloud

Products and services

• Inpro Data Centre
• Inpro Cloud
• Inpro Connected
• Trasiego de Combustible Líquido (Liquid Fuel Transfer Systems)
• Equipos de Medida y Control para Depósitos (Tank Measurement and Control Equipment)
• Sistemas de Detección de Gases (Gas Detection Systems)
• Contadores y Caudalímetros (Flow Meters)
• SAFA, MINISAFA y MICROSAFA Automatic Filtration Systems
• MCP+ Control Panel

Quantifiable outcome

• More than 2,000 completed projects in critical infrastructure globally
• +2 more outcomes

Named customers19 records

Segments12 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Four partnerships are on record, tiered core and minor.

• RotaconnectcoreChannel Partner/ Reseller/ Distributor · 1 November 2025Rotaconnect is Inpro's channel partner in France, collaborating on data center solutions. The companies exhibited together at Data Centre World Paris 2025 to promote Inpro's energy solutions for data centers in the French market.
• HytekcoreStrategic or Co-development Partner · 1 March 2025Hytek partnered with Inpro to inaugurate an industrial showroom in London, aimed at promoting Inpro's backup energy solutions in the UK market. The showroom serves as a demonstration and engagement hub for the region's critical infrastructure sector.
• SimkacoreOthersSimka appears to be associated with Inpro Group for the German market, as the German language version of the website (simka.de) redirects from the Inpro Group site. Likely a subsidiary or closely linked regional entity operating in Germany.
• Salvador EscodaminorChannel Partner/ Reseller/ DistributorSalvador Escoda is a collaborator on Inpro's Gasóleo (Diesel) Guide — a practical and comprehensive guide for diesel and HVO installations published in partnership with Salvador Escoda, a distributor/technical publisher in the HVAC and fuel sector.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Eaton Corporation: US-listed power management company with a substantial data-center and industrial electrical portfolio. Comparable as a broad incumbent supplying critical-infrastructure electrical subsystems, including overlaps with backup-power and energy-management offerings adjacent to Inpro's fuel-transfer scope.
• Vertiv Holdings: US-listed critical digital infrastructure provider offering power, cooling and IT systems for data centers. Competes with Inpro Data Centre for data-center project specifications, with broader portfolio scale but less specialization in fuel-transfer subsystems.
• Generac Power Systems: Leading US manufacturer of backup power generators and energy storage systems. Adjacent incumbent to Inpro because Generac controls the generator side of the same backup-power stack Inpro feeds with fuel-transfer subsystems in data centers, hospitals and commercial facilities.
• Gilbarco Veeder-Root: Global supplier of fuel dispensing, retail forecourt technology and tank-level measurement systems. Comparable to Inpro on tank measurement, flow metering and fuel handling subsystems, though focused on retail fuel stations versus Inpro's critical-infrastructure backup-power focus.
• Schneider Electric: French-listed global specialist in energy management and automation with a leading data-center infrastructure business. Competes with Inpro Data Centre for inclusion in hyperscale and colocation project specifications, with far greater scale and integration across power, cooling and DCIM.
• Tuthill Corporation: US-based industrial group manufacturing pumps, fluid handling and process equipment across multiple industries. Overlaps with Inpro on pump packages and fluid transfer technology, with a broader and more diversified product portfolio.

Direct peers

• Walther Systemtechnik: German specialist in diesel and fuel transfer systems for critical infrastructure, generator supply and industrial plants. Directly comparable niche player serving backup-power and industrial fuel-handling installations across Europe.
• Endress+Hauser: Global leader in industrial process measurement instruments including tank level, flow and gas detection - directly comparable to Inpro's measurement & control, flow meters and gas detection product lines serving hydrocarbon storage.
• Piusi: Italian-headquartered manufacturer of diesel and fuel transfer pumps, dispensing equipment and fluid-handling accessories for industrial, agricultural and fleet applications. Direct competitor to Inpro's core Trasiego combustible líquido product family, with overlapping pump packages, flow meters and filtration offerings.
• Fill-Rite (TSC): US-based manufacturer of fuel transfer pumps, flow meters and accessories for diesel, gasoline and oil. Overlaps with Inpro on motor pumps, flow meters and dispensing hardware used in generator and tank applications.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCrans7ye_G-huBKL34EA_Q
• LinkedInlinkedin.com/company/inpro-sl
• Xx.com/inprosl

Revenue estimate

Valuation estimate

Number of profiles

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 Inpro