Rubber And Plastics Companies in Derby: 31 Active Firms (2026)
Rubber and plastics manufacturers make moulded, extruded and fabricated polymer components for industrial buyers across Derby.
Purchasing tends to sit with engineering, procurement and operations teams that need repeat component supply rather than speculative product development. Derby-area buyers are likely to include industrial, construction, automotive, packaging and specialist engineering customers, with engagements built around drawings, tolerances, materials selection, tooling changes and delivery reliability. The better fit is usually a small or mid-market supplier with shop-floor capability in production, fabrication, moulding, extrusion or assembly, selling into business supply chains where qualification, repeatability and responsiveness carry more weight than brand visibility.
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Derby has 31 trading rubber and plastics manufacturers in this list, a compact local base rather than a broad regional cluster. Reported employment across the cohort totals 274 people, which points to production businesses with limited layers of management and a practical bias towards fabrication, moulding, extrusion and assembly. The shape fits Derby’s industrial buying base: firms serving repeat commercial demand in construction, automotive, packaging and specialist engineering supply chains, with only a small group likely to be large enough for more formal multi-site procurement or national framework relationships.
Market structure is shaped less by a single sector regulator than by customer qualification and compliance at the product and process level. Derby suppliers may need documented material specifications, batch traceability, safe handling of additives, waste controls and evidence that components meet the buyer’s own standards for use in vehicles, buildings, packaging or industrial equipment. For many smaller manufacturers, these requirements influence quoting and customer retention: a repeat order can depend on tolerances, change control and inspection records as much as on moulding or extrusion capacity.
The local cohort appears likely to remain weighted towards owner-managed and specialist production businesses rather than large platform manufacturers. Demand tends to follow industrial refurbishment, construction supply chains, vehicle-related work and outsourced component sourcing, so order books may be uneven when buyers delay projects or rework inventories. Scale-up scarcity also matters: without a deep pool of larger firms, consolidation is more likely to come through trade acquisitions and succession-led sales than through a rush of new venture-backed entrants. Process control, material substitution and buyer audits look set to separate the more resilient suppliers from workshops competing mainly on price.
What’s in the file
One row per company, 50+ columns — everything below plus each company’s verified directors, from Companies House filings.
Company data
Verified directors — included
31
Active firms
2026
3
Above £5M
Revenue-reporting firms
5
Newer incorporations
Since 2022
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Key facts
About 9% of the trading cohort reports turnover above £5M (3 of 31 firms) — the rest sits below that revenue band.
16% of the cohort was incorporated since 2022 (5 firms), so a sizeable share is in its first few filing cycles.
Derby’s rubber and plastics manufacturers mainly sell moulded, extruded and fabricated polymer components to industrial buyers.
Demand tends to sit inside wider production processes, where repeatability and material performance matter more than consumer branding.
Tooling requirements can make supplier qualification more involved, particularly where buyers need repeatable parts for production use.
Delivery reliability is a practical buying criterion because polymer components often feed into other products or manufacturing steps.
Top Derby Rubber And Plastics companies
Manufactures vacuum‑formed and thermoformed plastic components and assemblies. Provides product design, tooling, 5‑axis CNC machining, trimming, finishing, packaging and distribution services,…
Serves B2B customers in aerospace, automotive, industrial, agricultural, leisure, medical and healthcare sectors, including companies needing bespoke plastic components, assemblies or packaging for…
Location
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Financial sub-scores
Computed from 5 filingsManufactures fluoropolymer products including FEP, PFA, ETFE and PTFE tubing, heat‑shrink sleeving, films, sheets and coated components. Produces liners, architectural ETFE panels and protective…
Serves B2B manufacturers and engineering teams in aerospace, lighting, architecture, horticulture, green technologies, chemical processing, paper and printing, offshore, and medical sectors.
Financial Health
StableStable · -70% CAGR over 4y
Location
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Computed from 5 filingsDesigns and manufactures composite tooling and composite and polyurethane components, including carbon fibre parts. Supplies parts and assemblies for aerospace, rail, motorsport, automotive, defence,…
Serves B2B engineering and manufacturing customers in aerospace, rail, motorsport, automotive, defence and oil and gas sectors needing composite tooling and parts.
Financial Health
WeakWeak · -14% CAGR over 4y
Location
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Computed from 5 filingsManufactures polyethylene and polypropylene bags, including plain and printed plastic packaging, for retail, food service, healthcare, and industrial uses. Provides custom bag production, film…
Sells to businesses with packaging needs, ranging from small retailers to major manufacturers. Serves buyers in retail, food service, healthcare and industrial manufacturing, including organisations…
Financial Health
StrongStrong · Growing, Hiring · 34% CAGR over 3y
Location
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Manufactures and supplies automotive accessories, vacuum‑formed plastic mouldings, welded and woven wire mesh products, and related assemblies. Provides product development, manufacturing and…
Serves B2B OEM and industrial clients worldwide, especially automotive manufacturers, car dealerships, vehicle importers, fleet operators, accessory retailers, distributors, and buyers of plastic…
Location
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Computed from 2 filingsSupplies automotive accessories and components to OEM and retail markets, and manufactures products including vehicle‑specific car accessories, vacuum‑formed plastic mouldings, welded and woven wire…
Serves B2B OEM and industrial clients worldwide, especially automotive buyers. Also sells to retailers, car dealerships, vehicle importers, fleet operators, automotive distributors, pet product…
Financial Health
StrongStrong
Location
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Computed from 5 filingsManufactures and supplies rubber-lined, composite and polyurethane cutless bearings for marine propulsion shafts and pump systems, including standard and custom sizes, coupling bushes, and…
Serves B2B customers in the marine, pump, water and oil & gas sectors, including industrial engineering buyers, pump companies, shipyards and vessel operators requiring standard or specialist bearing…
Financial Health
HealthyHealthy · -67% CAGR over 4y
Location
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Computed from 3 filingsDesigns and manufactures flexible, crash‑resistant fuel systems and fuel bladders for aviation, marine, military and motorsport applications, including auxiliary tanks, ballistic self‑sealing…
Serves aviation, marine, defence and motorsport customers, including aircraft operators, military and emergency marine craft, customs patrol boats, yacht and race boat owners, and motorsport teams…
Financial Health
StrongStrong · Hiring · 7% CAGR over 2y
Location
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Computed from 5 filingsProvides high frequency welding of flexible plastics including PVC and polyurethane films to manufacture components and products. Offers bespoke engineering from concept to production for sectors…
Serves B2B customers in healthcare, pharmaceutical, defence and survival, aviation, marine, seating and child learning products, including organisations needing external engineering support from…
Financial Health
StableStable · -69% CAGR over 4y
Location
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Computed from 5 filingsManufactures and fabricates uPVC and aluminium windows, doors, and conservatories, including bi-fold, sliding patio, composite and heritage door systems. Also produces glazed units, roof lanterns and…
Sells to trade customers across the Midlands, including installers, architects, new-build developers and commercial contractors working on residential and commercial glazing projects.
Financial Health
StableStable · -69% CAGR over 4y
Location
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Financial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · -15% CAGR over 4y
Location
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Financial Health
N/AN/A
Location
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Financial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · -5% CAGR over 4y
Location
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Computed from 3 filingsManufactures natural and synthetic rubber and latex sheeting for medical, exercise, fashion, and industrial applications. Produces products such as dental dams, resistance bands, tubing, and…
Serves B2B customers in medical and dental, fitness/exercise, fashion and industrial applications, including distributors and manufacturers needing latex, synthetic latex and bespoke rubber sheeting.
Financial Health
StableStable · -90% CAGR over 2y
Location
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Computed from 5 filingsProvides plastic injection moulding services, producing bespoke and standard plastic components. Offers product development support, prototyping, mould tool manufacture, material and colour…
Serves businesses and product developers sourcing bespoke plastic components, prototypes, mould tooling and standard plastic parts.
Financial Health
StableStable · -10% CAGR over 4y
Location
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Computed from 4 filingsManufactures custom rubber moulded components using injection, compression, transfer and silicone moulding processes. Produces seals, gaskets, bellows, grommets, anti‑vibration mounts and other…
Sells to businesses needing custom rubber and die-cut components, including manufacturers and engineering teams in food, medical, petrochemical, rail, marine, defence, nuclear, energy,…
Financial Health
DistressedDistressed · -75% CAGR over 3y
Location
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Computed from 4 filingsProvides design, printing and supply of flexible packaging including films, paper and foil laminates, barrier and lidding films for food, pet food and medical products, with recyclable or compostable…
Serves B2B customers in the food and beverage, pet food and medical sectors, including brands and manufacturers needing printed or plain flexible packaging for products, trays, bags and pouches.
Financial Health
HealthyHealthy · Hiring · 7% CAGR over 3y
Location
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Computed from 5 filingsManufactures polythene packaging materials including bags, films, sheets, liners, pallet covers and machine film. Produces bespoke made‑to‑measure products in‑house using blending and extrusion…
Serves UK businesses across multiple sectors that need bespoke polythene packaging, including buyers of bags, films, liners, pallet covers and furniture covers for protecting goods in storage,…
Financial Health
HealthyHealthy · Growing · 0% CAGR over 4y
Location
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Computed from 2 filingsDevelops and manufactures composite and carbon fibre materials, including thermoplastic and thermoset prepregs, laminates, resins and adhesives. Also provides composite tooling, compression‑moulded…
Serves B2B manufacturers and engineering teams in aerospace, space and satellite, launch vehicles, motorsport and high-performance automotive, consumer electronics, footwear, medical, recreational,…
Financial Health
HealthyHealthy · Profitable · 1% CAGR over 1y
Location
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Computed from 3 filingsManufactures and supplies materials handling equipment and components, including screening systems, rubber and polyurethane screen media, wear‑resistant linings, belt scrapers, and dust control…
Serves B2B operators of bulk materials handling and screening equipment, including waste recycling and heavy industrial sites needing technical support, maintenance, spares and engineered components.
Financial Health
StrongStrong · Growing · 0% CAGR over 2y
Location
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Computed from 5 filingsFinancial Health
StableStable · Hiring · 26% CAGR over 4y
Location
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Computed from 5 filingsManufactures and supplies uPVC and aluminium windows, doors, bi-fold doors and conservatories. Fabricates products to specification using systems from Rehau and ALUK, supplying trade installers and…
Serves trade window installers, builders, developers and homeowners/DIY customers across the Midlands with residential window, door and conservatory projects.
Financial Health
WeakWeak · -2% CAGR over 4y
Location
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Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
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Computed from 5 filingsManufactures and supplies uPVC and aluminium windows, doors, bi-fold doors, conservatories and curtain walling systems. Provides made-to-measure products for trade installers and homeowners,…
Sells to trade buyers including window and door installers, as well as homeowners and DIY customers, primarily across the Midlands. Serves residential property projects and housebuilding/construction…
Financial Health
StableStable · 0% CAGR over 4y
Location
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Computed from 2 filingsFinancial Health
HealthyHealthy · Growing · 0% CAGR over 1y
Location
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Computed from 5 filingsFinancial Health
DistressedDistressed · -71% CAGR over 5y
Location
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Computed from 5 filingsFinancial Health
StableStable
Location
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Computed from 5 filingsManufactures and supplies materials handling equipment and components for bulk handling systems, including screening media, rubber and ceramic wear linings, dust and spillage control products,…
Serves B2B bulk materials handling operators in the UK, including screening plants, waste recycling facilities and heavy industrial sites with conveyor, spillage, dust and wear-control needs.
Financial Health
StableStable · Hiring · 4% CAGR over 5y
Location
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Computed from 2 filingsFinancial Health
HealthyHealthy · 0% CAGR over 1y
Location
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Computed from 4 filingsFinancial Health
StableStable · 0% CAGR over 3y
Location
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How Derby Rubber And Plastics companies work and how to sell to them
What they do
Rubber and plastics manufacturers in Derby typically earn revenue from repeat B2B component supply, not consumer sales or software-style subscriptions. Work is usually priced by material, tooling, set-up time, machine time, inspection requirements and delivery schedule, with margin affected by polymer costs and scrap rates. A customer may pay for tooling or design-for-manufacture input before moving into batch production, call-off orders or replenishment against forecasts. The product shape is practical: moulded parts, fabricated plastic assemblies, seals, gaskets, extrusions, packaging-related items and other polymer components made to drawings or samples. Service revenue can sit around finishing, assembly, repair, rework and short-run problem solving.
Who they sell to
Most sell to engineering-led business customers that need repeatable parts inside a wider product, plant, building or packaging process. Buyers are usually procurement managers, design engineers, operations directors, quality managers and owner-managers, with finance brought in when tooling, stock commitments or payment terms matter. Contract value tends to depend on whether the job is a one-off fabrication, a qualified component with tooling, or scheduled supply into a larger programme. Sales cycles can be short when the buyer has a sample and an urgent replacement need, but stretch across months where drawings, material approval, site audits or customer qualification are involved. Direct sales and referrals matter; formal tenders appear more often in construction and larger industrial accounts.
What they buy
Most firms tend to spend on production equipment, tooling, maintenance, materials, energy, transport and quality control before softer commercial systems. Relevant pitches often sit around production planning, stock control, job costing, quoting, document management, customer relationship management, supplier management, quality management and traceability. Recruitment support can fit where firms need setters, machinists, fabricators, maintenance engineers or quality staff, while accountancy, insurance, certification support, waste handling, energy procurement and health and safety services are recurring needs. Sellers of marketing or sales tools usually need a practical angle: fewer missed RFQs, better follow-up on repeat buyers, clearer technical content, or faster conversion of enquiries into quoted work.
Why and how to sell to them
Rubber and plastics buyers tend to evaluate vendors when customer demand exposes a bottleneck: quoting takes too long, material costs move, inspection records fail an audit, or production managers cannot see work-in-progress clearly. Other triggers include a new machine, a premises move, a quality accreditation project, succession planning, a finance hire, or a move from bespoke work towards scheduled supply. Only 3 local firms sit above £5M revenue, so outreach should usually assume lean management teams and limited time for exploratory calls. A useful approach is to link the pitch to throughput, waste reduction, compliance evidence, cash tied up in stock, or reliability for approved-supplier customers.
How this list is built
Data sources
This list is built from UK Companies House filings, XBRL accounts data, and semantic analysis of each company's public website. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Classification
Rather than relying solely on SIC codes, Firmbase classifies each company semantically: the company's website is crawled, an AI model reads what the company actually sells, and the company is placed into the relevant industry and subsectors. SIC codes are used as one signal but not the only one. This means a company that registered under a generic SIC code but pivoted into (for example) fintech is correctly identified as fintech, not as its original SIC category.
Freshness
The underlying company data is refreshed from Companies House continuously; filings appear in the list within days of submission. The curated list ordering is regenerated when the underlying data moves meaningfully (company count changes by more than 5%, a new company enters the top-ranked segment, or the filed-revenue numbers for the top firms change). You can see the last-updated timestamp near the top of the page.
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Frequently asked questions
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