# The 28 largest manufacturers in Cape Town

Tamtam tracks 28 manufacturers headquartered in Cape Town. This list ranks all of them by number of employees on LinkedIn, led by Astron Energy (Pty) Ltd., PetroSA and John Thompson - A division of ACTOM (Pty) Ltd. Their median headcount is 431. Half of them were founded in 1989 or later.

The manufacturers in Cape Town shown here are mostly large and mid-sized companies. The list includes a significant presence of food and beverage production, pharmaceuticals, and industrial machinery. Many of these firms have been established for several decades, with some dating back to the early 20th century.

Key companies include Astron Energy (Pty) Ltd., a petroleum products supplier, and PetroSA, specializing in gas-to-liquids technology. John Thompson - A division of ACTOM (Pty) Ltd. focuses on energy and environmental solutions, while Sea Harvest Group Ltd. is a deep-sea trawling company. Cipla Africa manufactures affordable, high-quality medicines, and ALC specializes in liquid liners and container dressing materials.

🇿🇦 Cape Town · 28 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Astron Energy (Pty) Ltd.](https://www.tamtam.ai/c/astron-energy-pty-ltd) (astronenergy.co.za)<br>A leading petroleum products supplier in South Africa with a network of 850 service stations, a crude oil refinery, and a lubricants manufacturing plant driving sustainable economic growth | Oil and Gas | 🇿🇦 Cape Town | 2,022 | 2018 |
| 2 | [PetroSA](https://www.tamtam.ai/c/petrosa) (petrosa.co.za)<br>South African national oil corporation specializing in gas-to-liquids technology, operating major refineries and pursuing investment opportunities in Africa and internationally | Oil and Gas | 🇿🇦 Cape Town | 1,699 | 2002 |
| 3 | [John Thompson - A division of ACTOM (Pty) Ltd](https://www.tamtam.ai/c/john-thompson-a-division-of-actom-pty-ltd) (johnthompson.co.za)<br>A leader in energy and environmental solutions, offering design, engineering, manufacture, and maintenance of boilers, air filtration equipment, and outsourced steam solutions | Industrial Machinery Manufacturing | 🇿🇦 Cape Town | 839 | 1824 |
| 4 | [Sea Harvest Group Ltd](https://www.tamtam.ai/c/sea-harvest-group-ltd) (seaharvestgroup.co.za)<br>A South African deep sea trawling company established in 1964, owning fishing vessels and processing facilities, marketing a wide range of products globally | Fisheries | 🇿🇦 Cape Town | 811 | 1964 |
| 5 | [Cipla Africa](https://www.tamtam.ai/c/cipla-africa) (cipla.co.za)<br>Manufactures affordable, high-quality medicines for public and private sectors, improving healthcare access and outcomes across South Africa. | Pharmaceutical Manufacturing | 🇿🇦 Cape Town | 723 | 1935 |
| 6 | [ALC](https://www.tamtam.ai/c/alc) (alccorp.com)<br>Specializes in manufacturing liquid liners and container dressing materials, providing innovative solutions for packaging needs | Packaging and Containers Manufacturing | 🇿🇦 Cape Town | 689 | 1989 |
| 7 | [Coca-Cola Peninsula Beverages (Pty) Ltd](https://www.tamtam.ai/c/coca-cola-peninsula-beverages-pty-ltd) (peninsulabeverage.co.za)<br>Local bottler and distributor of a wide range of beverage brands, focusing on quality, innovation, sustainability, and community impact in South Africa | Food and Beverage Services | 🇿🇦 Cape Town | 674 | 1940 |
| 8 | [Robertson and Caine International Yachts](https://www.tamtam.ai/c/robertson-and-caine-international-yachts) (robertsonandcaine.com)<br>A leading builder of blue water sailing and power catamarans in South Africa, with over 1850 boats launched and a large team of skilled professionals | Shipbuilding | 🇿🇦 Cape Town | 637 | 1991 |
| 9 | [Zibo Containers (Pty) Ltd](https://www.tamtam.ai/c/zibo-containers-pty-ltd) (zibo.co.za)<br>Manufacturer of rigid plastic containers in various colors for food packaging industry, with facilities in Cape Town and Johannesburg, serving domestic and export markets | Plastics Manufacturing | 🇿🇦 Cape Town | 562 |  |
| 10 | [FAIR CAPE DAIRIES](https://www.tamtam.ai/c/fair-cape-dairies) (faircape.com)<br>A farm-based operation that has grown to include milk production, cold chain storage, and administrative facilities for sales and marketing staff | Food and Beverage Manufacturing | 🇿🇦 Cape Town | 506 | 1995 |
| 11 | [Biovac](https://www.tamtam.ai/c/biovac) (biovac.co.za)<br>African-based vaccine manufacturer contributing to filling the gap in local vaccine manufacturing, producing advanced vaccines and partnering with global pharmaceutical companies | Pharmaceutical Manufacturing | 🇿🇦 Cape Town | 490 | 2003 |
| 12 | [CTP Printers](https://www.tamtam.ai/c/ctp-printers) (ctpprinters.co.za)<br>Professional publishing and printing solution in Cape Town, specializing in books, diaries, magazines, commercial, and newspapers Committed to high quality and innovation | Printing Services | 🇿🇦 Cape Town | 478 |  |
| 13 | [Novus Holdings Ltd](https://www.tamtam.ai/c/novus-holdings-ltd) (novus.holdings)<br>A leading commercial printing and manufacturing operation in South Africa offering a diverse range of paper-based products, packaging, and tissue production Committed to environmental sustainability | Printing Services | 🇿🇦 Cape Town | 463 | 2000 |
| 14 | [Deli Spices](https://www.tamtam.ai/c/deli-spices) (delispices.co.za)<br>Leading supplier of seasoning blends and additives for the Sub-Saharan food industry Specializing in flavorants, meal creation, functional ingredients, casings, and meat processing equipment | Food and Beverage Manufacturing | 🇿🇦 Cape Town | 431 | 1981 |
| 15 | [SIGNAL HILL PRODUCTS](https://www.tamtam.ai/c/signal-hill-products) (signalhillproducts.com)<br>Specializing in producing unique South African beer brands, creating fans globally through export capabilities, and valuing passion and diversity in the workplace | Food and Beverage Services | 🇿🇦 Cape Town | 376 | 2012 |
| 16 | [Oceana Group Limited](https://www.tamtam.ai/c/oceana-group-limited) (oceana.co.za)<br>Africa's largest fish producer and empowered food supplier with operations in multiple countries, managing a fleet of vessels and cold storage facilities | Fisheries | 🇿🇦 Cape Town | 345 | 1918 |
| 17 | [Caltex Lubricants South Africa](https://www.tamtam.ai/c/caltex-lubricants-south-africa) (deloperformance.caltex.co.za)<br>Manufacturer of premium lubricants, providing reliable performance with over 75 years of experience and a century of scientific research and innovation | Oil and Gas | 🇿🇦 Cape Town | 331 |  |
| 18 | [Agrico](https://www.tamtam.ai/c/agrico-cape-town) (agrico.co.za)<br>Design and supply of irrigation systems, specializing in turnkey water projects, using advanced technology for efficient water and energy use. | Automation Machinery Manufacturing | 🇿🇦 Cape Town | 327 | 1903 |
| 19 | [Decofurn Furniture](https://www.tamtam.ai/c/decofurn-furniture) (decofurnsa.co.za)<br>Renowned furniture retailer, manufacturer, and importer with 12 warehouse concept stores nationwide, offering quality, affordable, and stylish furniture options | Retail | 🇿🇦 Cape Town | 284 |  |
| 20 | [Two Oceans Marine Manufacturing](https://www.tamtam.ai/c/two-oceans-marine-manufacturing) (2oceans.co.za)<br>A leading global manufacturer specializing in custom power and sailing catamarans, from 23 to 110+ feet, for various recreational and commercial purposes | Maritime Transportation | 🇿🇦 Cape Town | 249 | 1989 |
| 21 | [Bowler Packaging](https://www.tamtam.ai/c/bowler-packaging) (bowler.co.za)<br>Leader in innovative rigid plastic packaging solutions for various industries, offering custom designs, a wide range of colors, and comprehensive decoration services | Packaging and Containers Manufacturing | 🇿🇦 Cape Town | 222 | 1972 |
| 22 | [Hazendal Wine Estate](https://www.tamtam.ai/c/hazendal-wine-estate) (hazendal.co.za)<br>Offers accommodation, cultural experiences, dining, golf, and entertainment in Stellenbosch, producing coastal terroir wines with a rich winemaking tradition. | Wineries | 🇿🇦 Cape Town | 216 | 1699 |
| 23 | [Libstar](https://www.tamtam.ai/c/libstar) (libstar.co.za)<br>Sustainable food company providing innovative category solutions and a portfolio of high-quality, nutritious products, aligning closely with customers' needs | Food and Beverage Services | 🇿🇦 Cape Town | 193 | 2005 |
| 24 | [FALKE South Africa](https://www.tamtam.ai/c/falke-south-africa) (falke.co.za)<br>Leading South African sock brand crafting premium, technical products with innovative design for athletes and inspired by a family legwear legacy Hiring new talent | Textile Manufacturing | 🇿🇦 Cape Town | 136 | 1975 |
| 25 | [Pie in the Sky / Coimbra Bakery](https://www.tamtam.ai/c/pie-in-the-sky-coimbra-bakery) (pie-in-the-sky.co.za)<br>A wholesale bakery in South Africa specializing in artisan breads, pastries, and confectionery products, offering convenient and high-quality baked goods | Food and Beverage Manufacturing | 🇿🇦 Cape Town | 101 | 1966 |
| 26 | [Origin Coffee Roasters South Africa](https://www.tamtam.ai/c/origin-coffee-roasters-south-africa) (originroasting.co.za)<br>A pioneering South African company passionate about offering exceptional, quality coffee through innovation, sustainability, social responsibility, and a dedication to the craft | Food and Beverage Services | 🇿🇦 Cape Town | 15 | 2005 |
| 27 | [Simply Cabinet Doors](https://www.tamtam.ai/c/simply-cabinet-doors) (simplydoors.co.za)<br>A manufacturer of high-quality kitchen and cupboard products, focusing on excellent service, advanced manufacturing techniques, and skilled team to surpass competition | Wholesale Building Materials | 🇿🇦 Cape Town | 9 | 2007 |
| 28 | [Oh-Lief Natural Baby Products](https://www.tamtam.ai/c/oh-lief-natural-baby-products) (ohlief.com)<br>Oh-lief develops natural baby wax using ingredients sourced locally to prevent nappy rash, soothe skin, and protect from weather conditions | Wholesale | 🇿🇦 Cape Town | 3 |  |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

## More company lists in Cape Town

- [The largest companies in Cape Town](https://www.tamtam.ai/l/largest-companies-cape-town) (392)
- [Multinational companies in Cape Town](https://www.tamtam.ai/l/multinational-companies-cape-town) (78)
- [Retail chains in Cape Town](https://www.tamtam.ai/l/retail-chains-cape-town) (52)
- [Financial services firms in Cape Town](https://www.tamtam.ai/l/financial-services-firms-cape-town) (49)
- [Financial Services companies in Cape Town](https://www.tamtam.ai/l/financial-services-companies-cape-town) (49)
- [E-commerce companies in Cape Town](https://www.tamtam.ai/l/ecommerce-companies-cape-town) (36)
- [Companies with a mobile app in Cape Town](https://www.tamtam.ai/l/companies-with-mobile-app-cape-town) (32)
- [Education providers in Cape Town](https://www.tamtam.ai/l/education-companies-cape-town) (29)
- [Retail companies in Cape Town](https://www.tamtam.ai/l/retail-companies-cape-town) (29)

## The same list elsewhere in South Africa

- [Manufacturers in South Africa](https://www.tamtam.ai/l/manufacturers-south-africa) (196)
- [Manufacturers in Gauteng](https://www.tamtam.ai/l/manufacturers-gauteng) (109)
- [Manufacturers in Western Cape](https://www.tamtam.ai/l/manufacturers-western-cape) (39)
- [Manufacturers in Johannesburg](https://www.tamtam.ai/l/manufacturers-johannesburg) (39)

## The same list elsewhere

- [Manufacturers in the world](https://www.tamtam.ai/l/manufacturers-in-the-world) (39,579)
- [Manufacturers in Africa](https://www.tamtam.ai/l/manufacturers-in-africa) (800)

---

Source: https://www.tamtam.ai/l/manufacturers-cape-town