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Bulane

Energy · Fabrègues, France · Founded 2009

Bulane created a new generation of industrial flame, clean and efficient, created from water and electricity MoreLess

Bulane is a cleantech company specializing in the development of advanced hydrogen flame solutions for brazing, heating, and oxy cutting processes. The company primarily serves clients in the HVAC (Heating, Ventilation, and Air Conditioning) and electrical industries. Bulane's core product, the Dyomix hydrogen flame system, eliminates the need for gas storage and handling, thereby reducing professional risks and improving operator safety. The system produces gas on demand, right next to the user, which significantly minimizes the logistical challenges associated with traditional gas cylinders and racks.

The Dyomix system offers several advantages, including a lighter and more ergonomic torch, optimized flame settings, and a reduction in CO2 emissions by 92%. Additionally, the system reduces the toxicity of workstations by a factor of 7, thanks to the absence of carbon monoxide emissions. Bulane also provides comprehensive support services, including installation, startup assistance, and operator training.

The company's business model revolves around the sale of its Dyomix equipment and associated services, such as consulting, studies, and specific training. Revenue is generated through equipment sales, premium guarantees, and support services.

Keywords: hydrogen flame, brazing, heating, oxy cutting, HVAC, electrical industries, safety, efficiency, cleantech, CO2 reduction.

Company overview

Bulane company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2009
Headquarters
Fabrègues, France
Employees
46
Open positions
None listed
Dealroom signal
63.5
client focusb2btechnologyHardwaretechnologyDeep Techsub industryClean Energysub industryWaterbusiness modelManufacturingsectorHydrogensectorSustainable Development GoalssectorClimate TechsectorHydrogen Novel EnergysectorGreen HydrogensectorHydrogen ProductionsectorEnergy and GreentechsectorObservatoire Deeptech

Valuation & funding

Bulane funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES CEquity / VC Jan 2023 $15M $62M Irdi Capital Investissement · Crédit Agricole · Caisse d'Epargne · Bpifrance
SERIES BEquity / VC Oct 2018 $3.1M $12M BNP Paribas · Irdi Capital Investissement · Sofimac Régions · Sofilaro Capital
SERIES AEquity / VC Aug 2015 $3M $12M Irdi Capital Investissement · Sofimac Régions · Sofilaro Capital · Bpifrance
SPINOUTOther financing Jan 2009 $0 University of Montpellier
Showing 4 recorded eventsUnlock the complete deal history →

Financials

Revenue, earnings and profit over time

Reported history and available estimates. Estimated years are marked “E”; sparse fields are left blank rather than inferred.

YearRevenueGrowthEBITDAMarginProfitMargin
2026 $1.1M 0% −$282K -26.6% −$406K -38.3%
2025 $1.1M 0% −$282K -26.6% −$406K -38.3%
2024 $1.1M 0% −$282K -26.6% −$406K -38.3%
2023 $1.1M -37.7% −$282K -26.6%
2022 $1.7M 0% −$282K -16.6%
2021 $1.7M +14.6% −$282K -16.6%
2020 $1.5M −$419K -28.3%
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

Bulane website traffic

Latest recorded traffic for Bulane is 1.1K monthly website visits, up 23.6% over the last three months. Bulane's team grew 0% over the past year.

Latest monthly visits1.1K 3-month web change+23.6% 1-year team growth0%
Monthly website visits88 observations · Nov 2017–Jul 2026
Hover or focus a point to see its exact monthly valueCompare with peers →

Comparisons

Bulane compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

CompanyHeadquartersStatusEmployeesTotal fundingValuation
McPhy EnergyElectricity resources based on a technology for hydrogen storage in solid form, in association with hydrogen production by water electrolysis Grenoble, France Acquired 87 $26M $67M
Spark CleantechMaking onsite hydrogen possible with 5x less electricty than water electrolysis. Producing clean valuable solid carbon materials. Decarbonising natural gas and methane emissions Gif-sur-Yvette, France Operational
SylfenRendering decentralized renewable energy productions reliable, thanks to hydrogen storage Le Cheylas, France Operational
HSL TechnologiesLiquid carrier for safe hydrogen transport and storage Aix-en-Provence, France Operational
HeliupDevelops, produces and commercializes lightweight solar PV modules dedicated to large rooftops for commercial and industrial buildings Le Bourget-du-Lac, France Operational
SAKOWINOn-site production of decarbonized hydrogen through methane plasmalysis with negative or neutral in CO2 emissions and 5 times less electricity than electrolysis Aix-en-Provence, France Operational
PronoePronoe is a CO2 removal company, restoring the ocean’s natural ability to capture and permanently store CO2 from the air Paris, France Operational
BeFCOffering eco-friendly paper-based biofuel cells for sustainable and practical energy generation Gières, France Operational
Showing 8 of the closest matchesCompare every metric →

Talent graph

Bulane's talent

Book a demo to see the people
Team profiled 1 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

16 investors on Bulane's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Series A 5 investors entered at this stage
Irdi Capital Investissement
Sofimac Régions
Sofilaro Capital
Bpifrance
BNP Paribas
Series B+ 4 investors entered at this stage
Crédit Agricole
Caisse d'Epargne
BNP Paribas Développement
Jean-Marc BUCHET
Other known 7 additional known investors
University of Montpellier
Crealia
EIT Climate KIC
EVOLEN
Evolen Energy Accelerator
Sofimac Innovation
Sofimac Partners

Global footprint

Where Bulane has talent and traffic

Workforce by country
1 countries with
team presence
🇫🇷 France100%
1 country shown

In the news

Latest news about Bulane

Recent press, funding announcements, and product moves mentioning Bulane — open to read from the original sources.

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Market sentiment

What the market is saying about Bulane

An AI-synthesized read of the highest-engagement posts about Bulane on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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