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.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Astron Energy (Pty) Ltd.astronenergy.co.za
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 |
2,022 | |||
| 2 |
PetroSApetrosa.co.za
South African national oil corporation specializing in gas-to-liquids technology, operating major refineries and pursuing investment opportunities in Africa and internationally |
1,699 | |||
| 3 |
John Thompson - A division of ACTOM (Pty) Ltdjohnthompson.co.za
A leader in energy and environmental solutions, offering design, engineering, manufacture, and maintenance of boilers, air filtration equipment, and outsourced steam solutions |
839 | |||
| 4 |
Sea Harvest Group Ltdseaharvestgroup.co.za
A South African deep sea trawling company established in 1964, owning fishing vessels and processing facilities, marketing a wide range of products globally |
811 | |||
| 5 |
Cipla Africacipla.co.za
Manufactures affordable, high-quality medicines for public and private sectors, improving healthcare access and outcomes across South Africa. |
723 | |||
| 6 |
ALCalccorp.com
Specializes in manufacturing liquid liners and container dressing materials, providing innovative solutions for packaging needs |
689 | |||
| 7 |
Coca-Cola Peninsula Beverages (Pty) Ltdpeninsulabeverage.co.za
Local bottler and distributor of a wide range of beverage brands, focusing on quality, innovation, sustainability, and community impact in South Africa |
674 | |||
| 8 |
Robertson and Caine International Yachtsrobertsonandcaine.com
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 |
637 | |||
| 9 |
Zibo Containers (Pty) Ltdzibo.co.za
Manufacturer of rigid plastic containers in various colors for food packaging industry, with facilities in Cape Town and Johannesburg, serving domestic and export markets |
562 | |||
| 10 |
FAIR CAPE DAIRIESfaircape.com
A farm-based operation that has grown to include milk production, cold chain storage, and administrative facilities for sales and marketing staff |
506 | |||
| 11 |
Biovacbiovac.co.za
African-based vaccine manufacturer contributing to filling the gap in local vaccine manufacturing, producing advanced vaccines and partnering with global pharmaceutical companies |
490 | |||
| 12 |
CTP Printersctpprinters.co.za
Professional publishing and printing solution in Cape Town, specializing in books, diaries, magazines, commercial, and newspapers Committed to high quality and innovation |
478 | |||
| 13 |
Novus Holdings Ltdnovus.holdings
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 |
463 | |||
| 14 |
Deli Spicesdelispices.co.za
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 |
431 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 15 |
SIGNAL HILL PRODUCTSsignalhillproducts.com
Specializing in producing unique South African beer brands, creating fans globally through export capabilities, and valuing passion and diversity in the workplace |
376 | |||
| 16 |
Oceana Group Limitedoceana.co.za
Africa's largest fish producer and empowered food supplier with operations in multiple countries, managing a fleet of vessels and cold storage facilities |
345 | |||
| 17 |
Caltex Lubricants South Africadeloperformance.caltex.co.za
Manufacturer of premium lubricants, providing reliable performance with over 75 years of experience and a century of scientific research and innovation |
331 | |||
| 18 |
Agricoagrico.co.za
Design and supply of irrigation systems, specializing in turnkey water projects, using advanced technology for efficient water and energy use. |
327 | |||
| 19 |
Decofurn Furnituredecofurnsa.co.za
Renowned furniture retailer, manufacturer, and importer with 12 warehouse concept stores nationwide, offering quality, affordable, and stylish furniture options |
284 | |||
| 20 |
Two Oceans Marine Manufacturing2oceans.co.za
A leading global manufacturer specializing in custom power and sailing catamarans, from 23 to 110+ feet, for various recreational and commercial purposes |
249 | |||
| 21 |
Bowler Packagingbowler.co.za
Leader in innovative rigid plastic packaging solutions for various industries, offering custom designs, a wide range of colors, and comprehensive decoration services |
222 | |||
| 22 |
Hazendal Wine Estatehazendal.co.za
Offers accommodation, cultural experiences, dining, golf, and entertainment in Stellenbosch, producing coastal terroir wines with a rich winemaking tradition. |
216 | |||
| 23 |
Libstarlibstar.co.za
Sustainable food company providing innovative category solutions and a portfolio of high-quality, nutritious products, aligning closely with customers' needs |
193 | |||
| 24 |
FALKE South Africafalke.co.za
Leading South African sock brand crafting premium, technical products with innovative design for athletes and inspired by a family legwear legacy Hiring new talent |
136 | |||
| 25 |
Pie in the Sky / Coimbra Bakerypie-in-the-sky.co.za
A wholesale bakery in South Africa specializing in artisan breads, pastries, and confectionery products, offering convenient and high-quality baked goods |
101 | |||
| 26 |
Origin Coffee Roasters South Africaoriginroasting.co.za
A pioneering South African company passionate about offering exceptional, quality coffee through innovation, sustainability, social responsibility, and a dedication to the craft |
15 | |||
| 27 |
Simply Cabinet Doorssimplydoors.co.za
A manufacturer of high-quality kitchen and cupboard products, focusing on excellent service, advanced manufacturing techniques, and skilled team to surpass competition |
9 | |||
| 28 |
Oh-Lief Natural Baby Productsohlief.com
Oh-lief develops natural baby wax using ingredients sourced locally to prevent nappy rash, soothe skin, and protect from weather conditions |
3 | |||
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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 392
- Multinational companies in Cape Town 78
- Retail chains in Cape Town 52
- Financial services firms in Cape Town 49
- Financial Services companies in Cape Town 49
- E-commerce companies in Cape Town 36
- Companies with a mobile app in Cape Town 32
- Education providers in Cape Town 29
- Retail companies in Cape Town 29
The same list elsewhere in South Africa
- Manufacturers in South Africa 196
- Manufacturers in Gauteng 109
- Manufacturers in Western Cape 39
- Manufacturers in Johannesburg 39