BETWEEN Group

Defence

Defence engineering, from concept to certified system delivered.

Engineering, integration, validation and certification for air, naval, land and space defence programmes. With experience in classified projects and in-house industrial capability.

Fighter aircraft in a hangar with the avionics bay open and a ground support test cart connected through cable harnesses.
Operations
4domainsAir, naval, land and space
Capabilities
12technical areasA single point of contact per programme
Infrastructure
Engineering LabDesign, integration, validation and short-run production
Programme with ISDEFE
€3.5MDigitalisation delivered

Clients and programmes we work with

  • Indra
  • Navantia
  • SAPA
  • Sener
  • Aciturri Tech
  • Isdefe
  • ABB
  • Pegasus Aero Group

Domains and capabilities

Air, naval, land and space.

Design, build, validate, certify, operate and evolve. From the test bench of an on-board system to the digitalisation of a naval plant, with the same governance structure and the same evidence.

Twelve service areas · a single point of contact per programme

  • Advanced engineering and prototyping
  • Design & Operations
  • Certification · RAMS · Safety
  • Industrial Facilities
  • Tech Development
  • Data & Infra
  • Artificial intelligence
  • Cybersecurity
  • Business Apps
  • Microsoft Business Solutions
  • Digital Experience
  • Managed IT services

Indra · Aciturri · Pegasus

Custom test benches and validation of on-board systems, including certification of the bench itself, with traceable evidence to support programme reviews.

  • Mechatronic design of test benches
  • Control and integration software
  • Testing and validation campaigns
  • Support to aerospace production in a regulated environment
Mechatronic test bench with a precision positioner and measurement instrumentation in an aerospace validation laboratory.

Success stories

Real programmes, real evidence.

Click on any case to open the full record: challenge, solution, scope, technologies and results.

6 cases shown

How we work

We step in where the programme is under pressure,
not wherever the catalogue says.

  • Specialist team

    Simulation, prototyping, testing, certification or engineering reinforcement embedded in your team to accelerate a specific phase.

  • Managed service

    We take on a full service — technical office, simulation, test bench, validation — with clear owners, SLAs and follow-up.

  • Turnkey project

    From concept to delivery. Our own Engineering Lab to design, integrate, validate and deliver prototypes, demonstrators and short-run production.

  • Multidisciplinary capability

    Engineering, software, validation and security in a single team.

  • Support for critical systems

    Procedures, traceability and coordination for demanding milestones.

  • Testing and validation

    Simulation and testing of what we develop and what gets certified.

  • Confidentiality and rigour

    Security and information access aligned with the programme's environment.

Certifications and approvals

  • ISO 9001
  • ISO 14001
  • ISO 27001
  • ISO 22000
  • ENS
  • Approved NATO supplier
  • Approved supplier to the Spanish Ministry of Defence

Frequently asked questions

What we're asked before
the first meeting.

Engineering, mechatronics, electronic systems design, supply of prototypes and technology demonstrators, Smart Factory and PMO. We combine knowledge, experience and technology to deliver measurable impact in aerospace, naval, mobility and space.

Contact

Accelerate your defence programme
with validation and control.

Tell us what phase your programme is in and what you need to solve.

What happens when you submit this

  • A senior domain engineer reads your message, not a salesperson.
  • We reply within 48 business hours with three specific questions about your programme.
  • If it is a fit, we schedule 45 minutes. If not, we tell you.

Looking for a job at BETWEEN Group? All our openings are at between.tech/en/opportunities.

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