Tensa India Engineering Pvt. Ltd.

What Tensa India Engineering Pvt. Ltd. does

Tensa India Engineering Pvt. Ltd. (operating as TENSA India Ltd) is the Indian subsidiary of Tensacciai S.r.l., an Italian structural engineering firm that is itself part of the Rizzani de Eccher Group. Founded as a Mumbai-based regional platform in 2015, it sells engineered structural components for bridges, buildings, and large infrastructure projects. The parent group's product portfolio spans six technology categories: stay cables, post-tensioning systems, ground anchors, structural bearings, expansion joints, and seismic devices. Within the seismic category, the company offers seismic isolators for base isolation, velocity-dependent dampers, rigid connection devices, and proprietary displacement-dependent devices — notably the TENS Elasto-Plastic Device (TEPD), which uses AISI 304 stainless steel hysteretic elements to provide stable energy dissipation across many cycles without degradation, and the TENS Shock Transmitter Device (TSTD), an oleodynamic connection that becomes pseudo-rigid under impulsive forces while remaining passive during slow movements.

The business model is enterprise field sales to infrastructure developers, construction companies, engineers, and contractors on a quote-based, project-by-project basis, with a "Request a solution" inquiry form as the top-of-funnel mechanism. Pricing is not publicly disclosed, consistent with bespoke engineering specifications for each deployment. The company markets through a content-rich website (with downloadable product brochures in English and Spanish), a LinkedIn presence for employer branding, and direct sales engagement. Operations span five countries — Italy (Milan headquarters, Rome office, Pozzuolo del Friuli warehouse), India (Mumbai), the United States (Bay Harbor Island, FL), Mexico (Mexico City), and Australia (Adelaide) — and the group includes sister companies Deal, Sacaim, IRIDE, and de Eccher Interiors under the Rizzani de Eccher umbrella, enabling bundled delivery of structural engineering, construction, and interior solutions. The company claims 25 years of specialized experience in seismic protection and received the PTI Journal 2017 Excellence Award for post-tensioning work. No public revenue, headcount growth trend, or funding events are disclosed.

Name

Tensa India Engineering Pvt. Ltd.

Legal name

Tensacciai S.r.l.

Website

https://tensaindia.com

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Tensa India Engineering Pvt. Ltd. is the Indian subsidiary of Italy's Tensacciai S.r.l. (Rizzani de Eccher Group), selling engineered structural components — stay cables, post-tensioning, bearings, expansion joints, and seismic protection devices — to infrastructure developers and construction firms on a project basis.

Ownership category

akta.pro rank

Product category

Structural Engineering Systems

NAICS

Fabricated Structural Metal Manufacturing (332312), Engineering Services (541330)

SIC

Fabricated Structural Metal Products (3440)

akta.pro primary industry

Bridge Rehabilitation & Structural Strengthening (Deck Replacement, Seismic Retrofit) (IMAFAEAK)

akta.pro secondary industries

Bridge & Viaduct Construction (IMAFAEAB), Foundations, Anchors & Guying Systems (helical piles, anchors, guys, grounding anchors) (EUADADAG)

Keywords

• Structural engineering systems
• Post tensioning systems
• Seismic protection devices
• Stay cable systems
• Bridge construction components

Headquarters

HQ city

Mumbai

HQ country

India

HQ region

Asia

Offices7 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Structural Engineering Systems and Components: Sale of proprietary structural engineering products including stay cables, post tensioning systems, ground anchors, bearings, expansion joints, and seismic devices. Products are sold directly to infrastructure developers, construction companies, and engineering firms for new construction and rehabilitation projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

TENSA designs, manufactures, and supplies specialized structural engineering systems and components — including stay cables, post-tensioning systems, ground anchors, structural bearings, expansion joints, and seismic protection devices (seismic isolators, velocity/displacement dependent devices, rigid connection devices, dampers and shock transmission units) — for new construction and rehabilitation of bridges, buildings, and infrastructure projects. The company offers turn-key solutions directly to infrastructure developers, construction companies, engineers, and contractors worldwide.

Product overview

TENSA (Tensacciai S.r.l.) is a structural engineering company providing post-tensioning systems and seismic protection solutions for construction and infrastructure projects. The company operates as part of the Rizzani de Eccher Group and offers a comprehensive portfolio of products including stay cables, post-tensioning systems, ground anchors, bearings, expansion joints, and seismic devices (seismic isolators, velocity dependent devices, rigid connection devices, displacement dependent devices). Their core technology focuses on controlling structural movements and loads during seismic events through engineered devices like the TENS ELASTO-PLASTIC DEVICE (TEPD) and TENS Shock Transmitter Device (TSTD). The company provides solutions for both new construction and rehabilitation of existing infrastructure worldwide.

Differentiator

Problem solved

Functional benefit

Products and services

• Stay Cables Structural engineering stay cable systems used in bridges and large-scale infrastructure projects to support structural loads. Sold to infrastructure developers, contractors, and engineers.
• Post Tensioning Post-tensioning systems including monostrand systems for concrete slabs and structural elements in building and infrastructure construction.
• Ground Anchors Ground anchor systems used for stabilization and reinforcement of soil and rock structures in civil engineering and infrastructure projects.
• Bearings Structural bearings engineered to support loads and accommodate controlled movement in bridges and buildings.
• Expansion Joints Expansion joint systems that accommodate movement and thermal expansion in structural elements such as bridges and buildings.
• Seismic Isolators Base isolation systems designed to protect constructions and human lives during earthquakes. Backed by 25 years of seismic protection experience.
• Velocity Dependent Devices (Dampers & STUs) Dampers and Shock Transmission Units (STUs) that reduce seismic structural response by adding energy dissipation, customized to specific client and project needs.
• Rigid Connection Devices Devices that modify structural response, changing conditions from static to dynamic and distributing seismic forces across different positions within a structure.
• Displacement Dependent Devices (TENS ELASTO-PLASTIC DEVICE - TEPD) Steel restraint devices that control maximum loads during earthquakes using an elasto-plastic constitutive law, featuring high dissipation and stable hysteretic behavior via AISI 304 stainless steel C-shaped hysteretic elements.
• TENS Shock Transmitter Device (TSTD) Temporary oleodynamic connection devices that become pseudo-rigid under impulsive external forces while developing negligible reaction during slowly imposed movements. Built as a steel cylinder with a piston and silicone-based oil.

Quantifiable outcome

• High number of dissipative cycles without observing degradation in displacement dependent devices

Named customers1 record

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Five partnerships are on record, tiered flagship, core and minor.

• Rizzani de EccherflagshipStrategic or Co-development PartnerParent company of TENSA Group. Rizzani de Eccher is a major construction and engineering group based in Italy. TENSA operates as part of the Rizzani de Eccher Group, sharing resources and operational synergies across global offices.
• DealcoreStrategic or Co-development PartnerPart of the Rizzani de Eccher Group ecosystem. Deal operates as a sister company within the group structure.
• SacaimcoreStrategic or Co-development PartnerPart of the Rizzani de Eccher Group ecosystem. Sacaim is another sister company within the group structure.
• IRIDEcoreStrategic or Co-development PartnerPart of the Rizzani de Eccher Group ecosystem. IRIDE operates as a sister company within the group.
• de Eccher InteriorsminorStrategic or Co-development PartnerPart of the Rizzani de Eccher Group ecosystem. de Eccher Interiors is a sister company focused on interior solutions.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Maurer SE: German specialist in structural protection systems, including bearings, expansion joints, and seismic devices for bridges and buildings. Highly comparable to Tensa across seismic and bridge hardware.
• Taylor Devices: US-based manufacturer of shock transmission units, dampers, and seismic protection devices. Direct competitor to Tensa's TSTD shock transmitter and damper products.
• BBR VT International: Swiss-origin specialist in post-tensioning and stay cable systems, with a global project footprint. Directly comparable to Tensa's core post-tensioning and stay cable offerings.
• Mageba: Swiss-headquartered specialist in structural bearings, expansion joints, and seismic devices for bridges and buildings. Directly comparable to Tensa across bearings, expansion joints, and seismic isolation product lines.
• Freyssinet (Vinci Construction): Global leader in post-tensioning, stay cables, and structural engineering solutions for bridges and infrastructure. Closest direct competitor to Tensa's post-tensioning and stay cable product lines.
• VSL International (Bouygues Construction): Major post-tensioning and structural systems provider with global operations. Directly competes with Tensa on post-tensioning systems and engineered structural solutions.
• FIP Industriale: Italian manufacturer of structural bearings, expansion joints, and anti-seismic devices for bridges and infrastructure. Comparable Italian-based peer competing directly with Tensa in Europe.
• DYWIDAG: Global provider of post-tensioning, ground anchors, and geotechnical systems used in bridges and infrastructure. Overlaps directly with Tensa's post-tensioning and ground anchor product lines.

Broad incumbents

• Enerpac Tool Group: Global industrial tools and heavy-lifting specialist with adjacent high-force actuator technology used in structural applications. Adjacent incumbent rather than direct competitor, but operates in similar high-force structural markets.

Emerging players

• Earthquake Protection Systems (EPS): US-based specialist in seismic isolation bearings and energy dissipation devices. Emerging peer overlapping with Tensa's seismic isolator and displacement-dependent device lines.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/tensagruppodeeccher
• LinkedInlinkedin.com/company/tensa-india-engineering-pvt-ltd

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries4 records

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 Tensa India Engineering Pvt. Ltd.