Ruma Rubber
Ruma Rubber B.V. is a Netherlands-based specialty elastomer manufacturer (founded 1937) producing custom rollers, molded rubber articles, swellable packers, and high voltage connectors (50-550 kV) for energy, oil and gas, mining, and industrial customers across Europe and the Middle East.
- Company typePrivate
- Founded1937
- HeadquartersHoogeveen, Netherlands
- Headcount—
- GTM typeB2B
- OfferingHardware or Manufacturing
What Ruma Rubber does
Ruma Rubber B.V. is a Netherlands-headquartered specialty elastomer manufacturer founded in 1937 in Hoogeveen, operating four distinct product lines: rollers (rubber-coated rollers for industrial copying, laminating, agricultural machines, and transport systems), molded articles (custom rubber parts from 50 to 50,000 pieces including seals, bellows, gaskets, and rubber-to-metal bonded components), swellable packers (water, oil, and hybrid swelling elastomer seals for oil and gas drilling and completion), and high voltage connectors in the 50 kV to 550 kV range for underground electrical transmission and distribution. The company developed the world's first water-swelling elastomers and was the first manufacturer of swellable packers globally, with proprietary compounds and process technology protected through nearly 90 years of accumulated formulation and manufacturing know-how.
The business is structured around custom-manufactured B2B orders, with technical experts consulting directly with customers during product development and the centralized R&D department and in-house laboratory providing material qualification, application analysis, and reporting. Manufacturing is coordinated through the Hoogeveen headquarters, the wholly-owned Polish subsidiary Olgrum Sp. z o.o. in Bukowno (producing rubber-metal composites, molded articles, and swelling materials), and a Dubai operational presence serving the Middle East. Revenue is generated through one-time sales of custom parts and roller covering services plus technical consulting/analysis services; pricing is bespoke per customer specification and not publicly disclosed. End markets span energy infrastructure, oil and gas, mining, industrial manufacturing, automotive, agriculture, and food processing. An EU-funded project initiated October 2023 under the European Funds for Lesser Poland 2021-2027 program is developing an improved rubber-metal composite with extended service life.
Ruma Rubber firmographics
Firmographics- Name
- Ruma Rubber
- Legal name
- Ruma Rubber B.V.
- Website
- https://rumarubber.com
- Company type
- Private
- Founded year
- 1937
- Operating status
- Operating
- Short description
- Ruma Rubber B.V. is a Netherlands-based specialty elastomer manufacturer (founded 1937) producing custom rollers, molded rubber articles, swellable packers, and high voltage connectors (50-550 kV) for energy, oil and gas, mining, and industrial customers across Europe and the Middle East.
- Ownership category
- akta.pro rank
Ruma Rubber industry classification
Industry- Product category
- Custom Elastomer Manufacturing
- NAICS
- Rubber Product Manufacturing for Mechanical Use (326291), Other Rubber Product Manufacturing (32629)
- SIC
- Fabricated Rubber Products, Nec (3060), Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050)
- akta.pro primary industry
- Molded & Extruded Industrial Rubber Parts (Custom Components) (IMANALAG)
- akta.pro secondary industry
- Seals, Gaskets & O-Rings (Industrial Elastomer) (IMANALAC)
Keywords
Where Ruma Rubber is headquartered
LocationHeadquarters
- HQ city
- Hoogeveen
- HQ country
- Netherlands
- HQ region
- Europe
Offices3 records
Markets served
Ruma Rubber business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Technology or R&D, Operations, Infrastructure, Marketing or Sales
Revenue model
- Custom Elastomer Product Manufacturing: Design, development, and production of custom elastomer products including rollers, molded articles, swellable packers, and high voltage connectors for industrial customers. Products are custom-manufactured based on customer specifications with in-house R&D and tooling capabilities.
- Roller Covering Service: Provides roller covering service to end users in various industries, including complete rollers with core for new machines. Turnkey solutions available with pre-fitted shafts, bearings, and bearing houses.
- Technical Consulting and Analysis Services: Provides comprehensive analysis with reporting for optimizing customer products. In-house laboratory with state-of-the-art equipment for testing, qualifying, and analyzing elastomer applications.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Ruma Rubber product offering
Product offeringCore offering
Ruma Rubber designs, develops, and manufactures custom elastomer products for industrial customers, with four core product lines: rubber-coated Rollers, custom Molded Articles (seals, bellows, gaskets, rubber-metal bonded parts), Swellable Packers (water-, oil-, and hybrid-swelling seals for oil and gas drilling), and High Voltage Connectors (50 kV to 550 kV) for underground power transmission. The company combines proprietary rubber compound formulation, in-house mold/tool construction, and an in-house R&D laboratory to deliver application-specific, customer-engineered elastomer solutions.
Product overview
Ruma Rubber is an elastomer technology company offering four distinct product lines: Rollers (rubber-coated rollers for copying/laminating, plotters, agricultural machines, and transport systems), Molded Articles (custom rubber parts from 50 to 50,000 pieces including seals, bellows, and rubber-metal connections), Swellables (water, oil, and hybrid swelling packers for oil and gas drilling applications), and High Voltage Connectors (50kV to 550kV connectors for energy infrastructure). The company, founded in 1937 and headquartered in Hoogeveen, Netherlands, operates subsidiaries in Bukowno, Poland and Dubai, UAE, supported by centralized R&D and an in-house laboratory.
Differentiator
Problem solved
Functional benefit
Brands
- Olgrum: Subsidiary brand in Poland delivering elastomer solutions
Products and services
- Rollers
Quantifiable outcome
- Significantly higher bond strength and durability under dynamic loads, thermal cycling, and harsh environments
- +1 more outcomes
Companies that use Ruma Rubber
Customer profileSegments5 records
Ideal customer profiles4 records
Ruma Rubber technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Ruma Rubber partnerships and signals
Strategic signalScale indicators6 records
Recent moves6 records
Expansion highlights5 records
Ruma Rubber competitors and assessment
Company assessmentMarket position
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Ruma Rubber social profiles
Digital presenceRuma Rubber financial estimates
Financial estimateRevenue estimate
Valuation estimate
Ruma Rubber leadership team
Management profileNumber of profiles
Profiles2 records
Ruma Rubber subsidiaries and ownership
Company hierarchySubsidiaries1 record
Ruma Rubber funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Ruma Rubber M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Ruma Rubber
What does Ruma Rubber do?
Ruma Rubber designs, develops, and manufactures custom elastomer products for industrial customers, with four core product lines: rubber-coated Rollers, custom Molded Articles (seals, bellows, gaskets, rubber-metal bonded parts), Swellable Packers (water-, oil-, and hybrid-swelling seals for oil and gas drilling), and High Voltage Connectors (50 kV to 550 kV) for underground power transmission. The company combines proprietary rubber compound formulation, in-house mold/tool construction, and an in-house R&D laboratory to deliver application-specific, customer-engineered elastomer solutions.
Is Ruma Rubber a public or private company?
Ruma Rubber is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Ruma Rubber founded?
Ruma Rubber was founded in 1937.
Where is Ruma Rubber based?
Ruma Rubber is headquartered in Hoogeveen, Netherlands, in the Europe region.
How does Ruma Rubber make money?
Three revenue lines are on record. Custom Elastomer Product Manufacturing is the primary driver. The others are roller Covering Service and technical Consulting and Analysis Services.
Does Ruma Rubber have an API?
No public API is recorded for Ruma Rubber.
What industry is Ruma Rubber in?
Ruma Rubber's product category is Custom Elastomer Manufacturing. Its primary akta.pro industry code is IMANALAG, Molded & Extruded Industrial Rubber Parts (Custom Components), with a secondary code of IMANALAC, Seals, Gaskets & O-Rings (Industrial Elastomer). Its NAICS code is 326291 and its SIC code is 3060.