# 30 leading manufacturers in Ankara

Tamtam tracks 52 manufacturers headquartered in Ankara. This list ranks the 30 largest by number of employees on LinkedIn, led by Turkish Aerospace, ROKETSAN and OYAK. Their median headcount is 630. Half of them were founded in 1983 or later.

The companies in Ankara listed here are mostly large manufacturing firms. Many operate in the defense and aerospace sectors, such as Turkish Aerospace, which produces aircraft and space systems, and ROKETSAN, specializing in rockets and missiles. Other notable manufacturers include MAN Türkiye A.Ş. for buses, and HİDROMEK, a global producer of construction machinery. The list also features firms in industrial machinery, pharmaceuticals, and electromechanical products.

A significant concentration of these companies are involved in manufacturing, particularly in high-tech and defense industries. The oldest company, Makine ve Kimya Endüstrisi A.Ş., was founded in 1453, while many others, like Fernas and ASTOR A.Ş., were established in the 1980s, indicating a long-standing industrial base alongside more recent growth.

🇹🇷 Ankara · 30 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Turkish Aerospace](https://www.tamtam.ai/c/turkish-aerospace) (tusas.com)<br>A Turkish aerospace and defense firm specializing in the development, production, integration, and support of aircraft, helicopters, drones, and space systems | Aviation and Aerospace Component Manufacturing | 🇹🇷 Ankara | 12,576 | 1973 |
| 2 | [ROKETSAN](https://www.tamtam.ai/c/roketsan) (roketsan.com.tr)<br>Designing, developing, manufacturing rockets and missiles as a leading national institution focused on defense industry advancements. | Defense and Space Manufacturing | 🇹🇷 Ankara | 6,196 | 1988 |
| 3 | [OYAK](https://www.tamtam.ai/c/oyak) (oyak.com.tr)<br>A successful organization in Turkey providing complementary pension funds and high value-added services across various sectors nationally and internationally with over 390,000 members | Financial Services | 🇹🇷 Ankara | 3,801 |  |
| 4 | [MAN Türkiye A.Ş.](https://www.tamtam.ai/c/man-turkiye-a-s) (man.eu)<br>Established in 1966, this company operates a large production center in Turkey, specializing in developing and manufacturing buses for urban, travel, and mid-distance transportation | Motor Vehicle Manufacturing | 🇹🇷 Ankara | 2,100 | 1966 |
| 5 | [Makine ve Kimya Endüstrisi A.Ş.](https://www.tamtam.ai/c/makine-ve-kimya-endustrisi-a-s) (mke.gov.tr)<br>A longstanding organization specializing in defense industry products, providing high-quality weapons, ammunition, and military equipment, aiming to enhance Turkey's defense capabilities | Defense and Space Manufacturing | 🇹🇷 Ankara | 1,800 | 1453 |
| 6 | [GÜRİŞ HOLDİNG](https://www.tamtam.ai/c/guris-holding) (guris.com.tr)<br>Leading construction group specializing in engineering and construction of various infrastructure projects such as metro systems, bridges, dams, and sustainable energy plants | Civil Engineering | 🇹🇷 Ankara | 1,654 | 1958 |
| 7 | [HİDROMEK](https://www.tamtam.ai/c/hidromek) (hidromek.com)<br>Global manufacturer of construction machinery, producing a wide range of equipment and attachments, with a strong international presence and numerous design awards | Machinery Manufacturing | 🇹🇷 Ankara | 1,331 | 1978 |
| 8 | [Fernas](https://www.tamtam.ai/c/fernas) (fernas.com.tr)<br>Founded in 1982, this construction firm has completed various projects internationally, including industrial plants, pipelines, dams, and infrastructure construction | Holding Companies | 🇹🇷 Ankara | 1,255 | 1982 |
| 9 | [ASTOR A.Ş.](https://www.tamtam.ai/c/astor-a-s) (astoras.com.tr)<br>Leading manufacturer in the electromechanical industry sector, specializing in transformers and switchgear products, with a focus on quality, innovation, and global presence | Electric Power Transmission, Control, and Distribution | 🇹🇷 Ankara | 1,127 | 1983 |
| 10 | [FNSS Savunma Sistemleri A.Ş.](https://www.tamtam.ai/c/fnss-savunma-sistemleri-a-s) (fnss.com.tr)<br>Specializes in designing and producing armoured combat vehicles, combat engineering vehicles, turrets, and sustainability solutions for global users | Defense and Space Manufacturing | 🇹🇷 Ankara | 890 | 1989 |
| 11 | [KAYRA](https://www.tamtam.ai/c/kayra) (kayra.com)<br>Specializing in the production of a wide range of clothing items, this company has a strong presence in Turkey and exports to various countries worldwide | Retail Apparel and Fashion | 🇹🇷 Ankara | 760 | 1982 |
| 12 | [GEN](https://www.tamtam.ai/c/gen-ankara) (en.genilac.com.tr)<br>Leading pharmaceutical specializing in in-licensing, out-licensing, and drug development Produces innovative therapies and competitive products for international markets with GMP-certified manufacturing facility | Pharmaceutical Manufacturing | 🇹🇷 Ankara | 700 | 1998 |
| 13 | [Bozankaya A.Ş.](https://www.tamtam.ai/c/bozankaya-a-s) (bozankaya.com.tr)<br>An innovative R&D-driven organization in Turkey, specializing in electric buses, rail system vehicles, and commercial electric vehicles for urban public transport | Motor Vehicle Manufacturing | 🇹🇷 Ankara | 689 | 1989 |
| 14 | [MEFA GROUP](https://www.tamtam.ai/c/mefa-group) (mefaendustri.com)<br>Leading European producer of dishwasher baskets, oven grills, packaging, insulation styrofoam, rubber products, and more Specializing in R&D for automotive and aerospace sectors | Industrial Machinery Manufacturing | 🇹🇷 Ankara | 644 | 2006 |
| 15 | [Havelsan Teknoloji Radar (HTR)](https://www.tamtam.ai/c/havelsan-teknoloji-radar-htr) (htr.com.tr)<br>The company specializes in radar systems, software development, electronics security, harness manufacturing, and electronics card assembly for production purposes | Defense and Space Manufacturing | 🇹🇷 Ankara | 630 | 1990 |
| 16 | [Koluman Motorlu Araçlar A.Ş.](https://www.tamtam.ai/c/koluman-motorlu-araclar-a-s) (koluman.com.tr)<br>A diversified business with a focus on automotive sector, offering sales, after-sales services, production, assembly, insurance services, leasing activities, and expansion into export markets | Motor Vehicle Manufacturing | 🇹🇷 Ankara | 628 | 1965 |
| 17 | [AselsanNET Ltd.](https://www.tamtam.ai/c/aselsannet-ltd) (aselsannet.com.tr)<br>providing sales, survey, installation, system setup, and service activities for electronic and communication needs of civilian institutions and users | Telecommunications | 🇹🇷 Ankara | 614 | 2004 |
| 18 | [TURKIYE SEKER FABRIKALARI A S](https://www.tamtam.ai/c/turkiye-seker-fabrikalari-a-s) (turkseker.gov.tr)<br>An Ankara-based organization specializing in the production of sugar, operating from Mithatpasa Caddesi in Turkey | Government Administration | 🇹🇷 Ankara | 592 | 1926 |
| 19 | [Nurol Makina](https://www.tamtam.ai/c/nurol-makina) (nurolmakina.com.tr)<br>Steel construction and machinery production specialist focusing on industrial plants and armored military vehicles within the defense industry sector from Ankara facilities. | Defense and Space Manufacturing | 🇹🇷 Ankara | 565 |  |
| 20 | [Europower Enerji ve Otomasyon Teknolojileri San.ve Tic. A.Ş.](https://www.tamtam.ai/c/europower-enerji-ve-otomasyon-teknolojileri-san-ve-tic-a-s) (europowerenerji.com.tr)<br>Specializing in designing, developing, and manufacturing LV-MV-HV electrical systems, offering turn-key contracting services for power generation, transmission, and distribution projects worldwide | Appliances, Electrical, and Electronics Manufacturing | 🇹🇷 Ankara | 563 | 2009 |
| 21 | [Yildizlar SSS Holding](https://www.tamtam.ai/c/yildizlar-sss-holding) (yildizlarsssholding.com.tr)<br>A multi-sector holding company involved in ceramics, mining, construction, and transportation with a focus on export and growth | Mining | 🇹🇷 Ankara | 524 | 2005 |
| 22 | [YİĞİT AKÜ](https://www.tamtam.ai/c/yigit-aku) (yigitaku.com)<br>Established in 1976, the company is a leading manufacturer of batteries, particularly lithium batteries for electric vehicles, exporting to over 100 countries worldwide | Motor Vehicle Manufacturing | 🇹🇷 Ankara | 519 | 1976 |
| 23 | [Eti Maden](https://www.tamtam.ai/c/eti-maden) (etimaden.gov.tr)<br>Responsible for producing, operating, and marketing the country's boron minerals in accordance with relevant laws within the country | Mining | 🇹🇷 Ankara | 519 | 1934 |
| 24 | [Pasifik Holding](https://www.tamtam.ai/c/pasifik-holding) (pasifik.com)<br>A diversified group with expertise in real estate, construction, logistics, international trade, manufacturing, and technology, creating value, supporting exports, and fostering economic development | Holding Companies | 🇹🇷 Ankara | 484 | 2008 |
| 25 | [Mesa Holding](https://www.tamtam.ai/c/mesa-holding) (mesaholding.com.tr)<br>A multifaceted organization embracing innovation, technology, and social responsibility, with specialties in construction, agriculture, energy, tourism, and more, founded in 1969 in Istanbul | Construction | 🇹🇷 Ankara | 479 | 1969 |
| 26 | [Drogsan Pharmaceuticals](https://www.tamtam.ai/c/drogsan-pharmaceuticals) (drogsan.com.tr)<br>A pioneer Turkish pharmaceutical firm with 45 years of experience in R&D, manufacturing, and marketing high quality products globally | Pharmaceutical Manufacturing | 🇹🇷 Ankara | 474 | 1975 |
| 27 | [Meteksan Savunma](https://www.tamtam.ai/c/meteksan-savunma) (meteksan.com)<br>Specializing in high-tech defense products, this organization develops radar, surveillance, communication, and acoustic systems for military and security forces, while also supporting education through scholarships | Defense and Space Manufacturing | 🇹🇷 Ankara | 449 | 2006 |
| 28 | [AKO Grup](https://www.tamtam.ai/c/ako-grup) (akogrup.com)<br>A continuously evolving organization with a team of nearly 2000 experienced professionals, combining industry expertise with new technologies for rapid growth | Motor Vehicle Manufacturing | 🇹🇷 Ankara | 427 | 1955 |
| 29 | [Yayla Agro](https://www.tamtam.ai/c/yayla-agro) (yaylaagro.com)<br>A leading player in the food and legume sector, specializing in global production and branding with a focus on quality, innovation, and sustainability | Food and Beverage Services | 🇹🇷 Ankara | 372 | 1996 |
| 30 | [TRMOTOR Güç Sistemleri](https://www.tamtam.ai/c/trmotor-guc-sistemleri) (trmotor.com.tr)<br>Specializes in designing and developing turbo motor technologies to meet Turkey's needs, particularly in designing and developing engines for next-generation fighter jets | Aviation and Aerospace Component Manufacturing | 🇹🇷 Ankara | 371 | 2017 |

## 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 11, 2026.

## More company lists in Ankara

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- [Multinational companies in Ankara](https://www.tamtam.ai/l/multinational-companies-ankara) (57)
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- [Education providers in Ankara](https://www.tamtam.ai/l/education-companies-ankara) (32)
- [Critical infrastructure operators in Ankara](https://www.tamtam.ai/l/critical-infrastructure-operators-ankara) (29)
- [Construction companies in Ankara](https://www.tamtam.ai/l/construction-companies-ankara) (29)
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- [Aerospace and defence companies in Ankara](https://www.tamtam.ai/l/aerospace-and-defense-companies-ankara) (26)

## The same list elsewhere in Turkey

- [Manufacturers in Turkey](https://www.tamtam.ai/l/manufacturers-turkey) (762)
- [Manufacturers in Istanbul](https://www.tamtam.ai/l/manufacturers-istanbul) (249)
- [Manufacturers in Izmir](https://www.tamtam.ai/l/manufacturers-izmir) (47)
- [Manufacturers in Bursa](https://www.tamtam.ai/l/manufacturers-bursa) (33)

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Source: https://www.tamtam.ai/l/manufacturers-ankara