What Symec Engineers does

Symec Engineers (India) Pvt. Ltd. is a Navi Mumbai-based, privately held engineering and capital-equipment manufacturer founded by former Bhabha Atomic Research Centre (BARC) scientist Kadaba Champak Vas, with operations dating to the late 1980s and a corporate founding variously cited as 1984, 1985, or 1992. The company designs, manufactures, and commissions bespoke gamma irradiation plants using Cobalt-60 radioactive sources, organized around a six-SKU product family (SYM-1, SYM-5, SYM-8, SYM-14, SYM-28, SYM-32) spanning carrier-type, tote-box, agro-product, low-cost agro batch, full-spectrum versatile, and batch turntable configurations. Its core technology integrates custom industrial automation systems, material-handling automation for radioactive environments, and validated absorbed-dose monitoring to deliver sterilization and phytosanitary treatment for medical devices, food and agro products, animal feed, and municipal sewage sludge.

The firm serves a vertically-segmented customer base that includes medical device and healthcare manufacturers (e.g., Nipro India Corporation, Ansell, Accumax, Lion, Kidwai Memorial Hospital, Bharat Biotech), agricultural marketing boards and processors (Maharashtra State Agriculture Marketing Board, Kemrock Agritech), municipal bodies (Indore Municipal Corporation, Ahmedabad Municipal Corporation), and international government and institutional clients (Sri Lanka Ministry of Science & Technology, IAEA in Ethiopia). Revenue is generated primarily through one-time hardware sales of engineered plants plus associated installation, commissioning, on-site maintenance, and outsourced engineering design services, with project-based, custom-quoted pricing and multi-year contract cadences. Go-to-market is direct enterprise and institutional sales, supplemented by conference participation (IMRP, NIC), inter-governmental project delivery, content marketing via the company blog, and earned media coverage.

Strategically, Symec has positioned itself as India's indigenous pioneer in gamma irradiation technology, with a sequence of industry firsts and a 2016 milestone of becoming the first Indian company to secure USDA-APHIS approval for its plants, giving it regulatory access to US-bound agro-export irradiation. The firm is privately held with no disclosed funding rounds, acquisitions, or parent company; headcount sits in the 51-100 range, and financial disclosures (revenue, profitability, cap table) are not publicly available.

Name

Symec Engineers

Legal name

Symec Engineers (India) Pvt. Ltd.

Website

https://symecengineers.com

Company type

Private

Founded year

1992

Operating status

Operating

Headcount range

51–100 employees

Short description

Symec Engineers (India) Pvt. Ltd. is a Navi Mumbai-based engineering firm that designs, manufactures, and commissions bespoke gamma irradiation plants using Cobalt-60 sources, serving medical-device manufacturers, agro-processors, government, and municipal clients across India and internationally.

Ownership category

akta.pro rank

Product category

Gamma Irradiation Equipment

NAICS

Irradiation Apparatus Manufacturing (334517)

SIC

X-Ray Apparatus & Tubes & Related Irradiation Apparatus (3844)

akta.pro primary industry

Radiation Processing & Sterilization Services (Medical device sterilization, food irradiation, materials modification) (EUAKAIAG)

akta.pro secondary industries

Industrial Isotope Production & Supply (Co-60, Ir-192, Cs-137, Am-241, etc.) (EUAKAIAB), Sealed Source Manufacturing, Encapsulation & Recycling/Take-Back (Source lifecycle management) (EUAKAIAI)

Keywords

• Gamma irradiation plants
• Radiation sterilization equipment
• Industrial automation systems
• Cobalt-60 irradiators
• Process equipment manufacturing

Headquarters

HQ city

Mumbai

HQ country

India

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Gamma Irradiation Plant Equipment Sales: One-time sale of engineered, custom-built Gamma Irradiation plants (SYM-1, SYM-5, SYM-8, SYM-14, SYM-28, SYM-32 series) to industrial, medical, agricultural, and government customers. Projects include design, manufacturing, and on-site commissioning.
2. Installation, Commissioning and On-site Maintenance Services: Site erection, commissioning, and on-site maintenance of delivered plants as part of the project lifecycle and ongoing support contracts.
3. Industrial Automation, Special Purpose Equipment and Process Equipment: Design, development, and supply of special purpose machinery, automated systems, process equipment for high temperature and pressure, and outsourced design and development services.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels9 records

Core offering

Symec Engineers designs, manufactures, and commissions custom-engineered Gamma Irradiation plants using Cobalt-60 radioactive sources for medical device sterilization, food and agro-product irradiation, animal feed decontamination, blood irradiation, and bulk sewage sludge treatment. The company also supplies industrial automation systems, special purpose machinery, and high-temperature/high-pressure process equipment for chemical and pharmaceutical industries.

Product overview

Symec Engineers (India) Pvt. Ltd. operates as an engineering equipment manufacturer and service provider rather than a unified software product, delivering a portfolio of gamma irradiation plants and complementary industrial engineering offerings. The core of the portfolio is a family of gamma irradiation plants — the SYM-1, SYM-5, SYM-8, SYM-14, SYM-28, and SYM-32 models — that span carrier-type, tote-box-type, agro-product, low-cost agro batch, full-spectrum versatile, and batch-type turn-table configurations. These irradiation plants are used across four primary application areas: food irradiation, irradiation of medical products and instruments, irradiation of animal and poultry feed, and special applications of irradiation. Complementing the gamma irradiation plants, Symec provides Industrial Automation systems (including material handling automation for atomic energy applications), Special Purpose Equipment (custom-designed machinery), Process Equipment (built for high temperature and pressure environments), and Outsourced Design services (including pressure vessel fabrication and piping works for chemical and pharmaceutical industries). The SYM-series plants are the central revenue-generating core, with the automation, special purpose, process equipment, and outsourced design lines serving as adjacent engineering modules.

Differentiator

Problem solved

Functional benefit

Products and services

• SYM-1 Carrier Type Continuous Gamma Irradiator A carrier-type continuous gamma irradiation plant designed for ongoing processing of products through gamma radiation treatment, used for medical device sterilization, food, and agro product irradiation.
• SYM-5 Tote Box Type Continuous Gamma Irradiator A tote box-type continuous gamma irradiation plant suited for processing materials in tote containers on an ongoing basis, used in industrial-scale sterilization and food irradiation.
• SYM-8 Agro Product Continuous Gamma Irradiator A continuous gamma irradiator engineered specifically for agro-products such as food and agricultural commodities, used for phytosanitary treatment and shelf-life extension.
• SYM-14 Low Cost Agro Batch Irradiator A low-cost batch-type gamma irradiator designed for agro product processing with reduced capital investment.
• SYM-28 Versatile Full Spectrum Gamma Irradiator A versatile full spectrum gamma irradiation plant capable of processing a wide range of product types.
• SYM-32 Batch Type Turn Table Irradiator A batch-type turn table gamma irradiator engineered for industrial batch processing.
• Industrial Automation Systems Industrial automation solutions including material handling automation systems used in atomic energy and gamma irradiation plant operations, including remote handling systems for radioactive material handling.
• Special Purpose Equipment Custom-designed special purpose machinery developed for unique industrial applications and challenging engineering conditions.
• Process Equipment Process equipment designed for high temperature and high pressure industrial applications, built on Symec's engineering expertise.
• Outsourced Design and Development Services Outsourced design, development, pressure vessel fabrication, and piping works services for chemical and pharmaceutical industries.
• Installation, Commissioning and On-site Maintenance Services Site erection, commissioning, and on-site maintenance of delivered gamma irradiation plants as part of the project lifecycle and ongoing support contracts.

Quantifiable outcome

• Commissioned India's largest irradiation plant of 5 Million curies capacity in 2012
• +3 more outcomes

Named customers12 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

Eight partnerships are on record, tiered major and minor.

• Ministry of Science & Technology, Sri LankamajorStrategic or Co-development Partner · 1 October 2009Inter-governmental agreement signed in October 2009 between the Ministry of Science & Technology, Sri Lanka and Symec Engineers for construction of a 3 MCi multipurpose Gamma Irradiator facility at Colombo, Sri Lanka. Symec completed the project in Biyagama with 250 Kci of Cobalt-60 source loaded on 28 October 2013.
• IAEA (International Atomic Energy Agency)majorStrategic or Co-development PartnerSymec commissioned a Blood Irradiator for IAEA in Ethiopia in 2014, indicating a project-based relationship with the international nuclear body. Symec also references IAEA as a key source of industry standards and best practice.
• Maharashtra State Agriculture Marketing Board (MSAMB)majorStrategic or Co-development PartnerSymec received the order from MSAMB to build an Agro product Gamma Irradiation Plant in Navi Mumbai (October 2009) and commissioned a dedicated agro gamma irradiator for the Maharashtra State Agriculture Marketing Board in 2015.
• Nipro India CorporationmajorStrategic or Co-development PartnerIn 2012, Symec commissioned India's largest irradiation plant of 5 Million curies capacity for Nipro India Corporation in Shirwal — a flagship project demonstrating the partnership's strategic depth.
• Kemrock AgritechminorStrategic or Co-development PartnerSymec was awarded a contract to build an Agro product Gamma Irradiation plant for Kemrock Agritech in Baroda.
• Kidwai Memorial HospitalmajorStrategic or Co-development PartnerSymec's first foray into gamma irradiation was the successful build of India's first indigenously built Gamma Irradiation Plant for Kidwai Memorial Hospital in Bangalore in 1990.
• Indore Municipal CorporationminorStrategic or Co-development PartnerSymec commissioned India's first bulk sewage sludge irradiation plant in 2017 for the Indore Municipal Corporation, treating dry sludge into bio-fertiliser. A second such plant was commissioned in 2022.
• Ahmedabad Municipal CorporationminorStrategic or Co-development PartnerSymec Engineers is constructing a new Gamma Irradiation plant at Pirana in Ahmedabad (referenced 2015-2016), for sewage treatment by the Ahmedabad Municipal Corporation.

Scale indicators10 records

Recent moves9 records

Expansion highlights6 records

Direct peers

• REVISS Services: REVISS Services (UK) designs, manufactures, and services Cobalt-60 gamma irradiators and offers isotope supply and decommissioning services. Symec is a direct peer in gamma irradiation plant engineering, with overlapping customers in the medical device sterilization and blood irradiation end markets.
• Gray Star International: Gray Star International is a US designer and manufacturer of Cobalt-60 self-contained and panoramic gamma irradiators. Symec is comparable in the engineering, design, and supply of gamma irradiation systems for industrial and medical applications.
• MECION / ITEST plus: Mecion Group (Czech Republic) designs and manufactures gamma irradiators and panoramic irradiation systems, similar in scope to Symec's SYM series. Symec is a direct peer in the engineered gamma irradiator equipment segment serving medical, food, and industrial customers.
• Best Theratronics: Best Theratronics is a Canadian manufacturer of gamma irradiators, blood irradiators, and self-contained irradiators. Symec is a direct peer in the design and manufacture of Cobalt-60 gamma irradiation plants across medical, food, and research applications.

Broad incumbents

• IBA (Ion Beam Applications): IBA is a Belgian company specializing in particle accelerators for medical sterilization, radiopharma, and proton therapy. Symec is comparable in the sterilization end-market, though IBA uses electron-beam/X-ray technology while Symec uses Cobalt-60 gamma.
• Elekta: Elekta is a Swedish manufacturer of radiation therapy and radiosurgery equipment (linear accelerators, brachytherapy). Symec is adjacent rather than directly competitive, as Elekta focuses on clinical radiation therapy devices while Symec manufactures industrial-scale gamma sterilization and processing plants.
• Varian Medical Systems (Siemens Healthineers): Varian (now part of Siemens Healthineers) manufactures linear accelerators for radiation therapy and X-ray systems. Symec is adjacent in the broader ionizing-radiation equipment category, but Varian is a clinical/medical-systems incumbent while Symec serves industrial-scale irradiation end-markets.
• Sotera Health (Nordion / Sterigenics): Sotera Health owns Nordion, the world's largest supplier of Cobalt-60, and Sterigenics, the global leader in gamma sterilization services. Symec is directly comparable as a Cobalt-60 gamma irradiation plant manufacturer, but Sotera operates at vastly larger scale, integrating isotope supply, equipment, and contract sterilization services worldwide.

Regional players

• NPIC / CGN Nuclear Technology Development: CGN Dasheng (China) operates one of the world's largest gamma irradiation facilities and supplies Co-60 sources. Symec is comparable as a gamma irradiation plant operator/supplier, but CGN's scale, Chinese government backing, and vertically integrated Co-60 supply give it a significant cost advantage in Asia-Pacific markets.
• Board of Radiation and Isotope Technology (BRIT): BRIT is an Indian government enterprise under DAE that supplies radioisotopes and radiation-based services, including Co-60 irradiator operations. As Symec's domestic peer in India, BRIT competes in gamma irradiation for medical and food applications, though with a service-provider model rather than equipment manufacturing.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks7 records

Key highlights6 records

Customer concentration

• Xx.com/symecengineers
• Facebookfacebook.com/Symecengineers
• LinkedInlinkedin.com/company/symec

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Symec Engineers