Accueil
Opérations réalisées
OPNA
→
Acces Concept

Mergers & Acquisitions · Completed deal · Buy-side advisory

OPNA acquires Acces Concept: the automatic door specialist crosses the Rhône

How OPNA, the Toulouse-based specialist in the installation, repair and maintenance of automatic doors and gates, acquired Acces Concept, the Lyon firm with 25 years' experience and a maintenance portfolio of nearly 700 doors — the need, the approach, the stakes and the macroeconomic reading of an automatic door company acquisition that extends the group's network from the South-West into the Rhône corridor, driven by the most valuable asset in the trade: the maintenance contract.

25
years of the target's experience in the industrial market
~700
doors in Acces Concept's maintenance portfolio
5
group sites after the deal
2024
year of the acquisition, announced in summer 2025
The acquirer

OPNA, the automatic door and gate specialist

Based in Toulouse, OPNA is a French company specialising in the installation, repair and maintenance of automatic doors and gates, serving three markets: industry — warehouses, factories, workshops — multi-occupancy housing — residential blocks and apartment buildings — and the commercial sector, shops and offices. A privately held company, it operates from its sites in Toulouse, Bordeaux, Pau and Montpellier — maintenance covering the Occitanie and Nouvelle-Aquitaine regions, new installations the wider South-West of France — with a full range from automatic pedestrian doors to gates and barriers, compliant with industry standards, and a maintenance contract systematically offered once the works are completed. Its strategy rests on preferred partnerships with manufacturers, multi-brand maintenance and territorial expansion, with the Lyon deal marking its crossing of the Rhône — under a banner whose slogan sums up its spirit: “l'ouverture a du sens” (opening makes sense).

AUTOMATED ACCESS INDUSTRIAL · RESIDENTIAL · COMMERCIAL INSTALLATION · REPAIR · STANDARDS ALL BRANDS · BEST PRACTICE PORTFOLIO UNDER CONTRACT ~700 DOORS · RECURRING MAINTENANCE
The trade's core know-how: equipping, maintaining and extending the life of automated access systems — the contract portfolio as its backbone
OP OPNA Automatic doors and gates — Toulouse · Bordeaux · Pau · Montpellier opna.fr
AC Acces Concept Automatic doors & maintenance — Lyon, now OPNA's Lyon branch opna.fr — Lyon
The seller

Acces Concept, the Lyon firm built on its maintenance portfolio

Based in Lyon, Acces Concept is an automatic door installation and maintenance company with 25 years' experience, described when the deal was announced as a well-established and recognised player in the Lyon region's industrial market. What sets it apart comes down to one figure: a maintenance portfolio of nearly 700 doors — the book of recurring contracts that, in this trade, gives a firm its value, with every door under contract bringing the technician back year after year. Its governance illustrates a supported management handover: Benjamin Ripoche has headed the company since May to roll out the group's processes while respecting the firm's specific character, with former manager Alain Vertadier publicly thanked by name in the announcement — and the branch now operates under the acquirer's banner, which presents it on its own website as its Lyon branch, formerly Acces Concept.

What was at stake

Why this automatic door company acquisition, and why this target

For OPNA, the stake was the same as for any specialist in an equipment and maintenance trade: growth comes through territory, and territory is acquired through the installed base. Established in the wider South-West, from Toulouse to Bordeaux, Pau and Montpellier, the company was targeting the Rhône corridor — France's second-largest industrial and commercial area — where building everything from scratch would have taken years of prospecting against established players. Acquiring an existing portfolio reverses the equation: nearly 700 doors under maintenance contract mean customers who call back, service rounds already organised, a 25-year local reputation — and a base from which to roll out new installations and upgrades across the Lyon region, under a single banner.

~700 DOORS UNDER CONTRACT 4 SITES IN THE SOUTH-WEST OPNA · TOULOUSE THE ESTABLISHED LYON FIRM ACCES CONCEPT · 25 YEARS INDUSTRIAL · RESIDENTIAL · COMMERCIAL THE LYON REGION
The strategic stake: acquiring the portfolio rather than building it — 700 maintenance contracts as a bridgehead in the Rhône valley

On the target side, Acces Concept combined the three qualities the thesis required: the portfolio — nearly 700 doors under maintenance, the recurring asset that is measured before it is bought and is transferred along with customers' trust — local roots — 25 years of recognised presence in the Lyon industrial market, a reputation that cannot be improvised — and a matching trade — the same automated access systems, the same standards, the same technical skills, making integration natural for teams and customers alike. “While respecting the specific character and history of Acces Concept,” states the acquirer's announcement: the organised handover — a director appointed by the group, the former manager thanked by name, the teams thanked for their commitment — reflects an integration designed so that the portfolio, in other words the relationship, endures.

The macroeconomic reading

Automatic door maintenance is consolidating, portfolio by portfolio

This deal illustrates the consolidation of a low-profile, structurally growing trade: automated access systems — pedestrian doors, gates, barriers, industrial equipment — have become widespread in industry, multi-occupancy housing and the commercial sector, and keeping them working is as much a matter of safety as of convenience, within a demanding regulatory framework that makes regular maintenance an operational necessity. Yet installer-maintainers remain regional and fragmented, often built on portfolios assembled over a generation — and value there is measured in recurring maintenance contracts rather than in installation revenue: consolidation advances portfolio by portfolio, with each acquisition bringing its installed customer base, its service rounds and its local reputation.

The scope of the deal is domestic and geographically structuring: the specialist from the wider South-West — Toulouse, Bordeaux, Pau, Montpellier — crosses the Rhône and gains a foothold in France's second-largest economic area, bringing its sites to five and making the Lyon region its new development front for both maintenance and new installations. For Lyon customers, continuity is public and named: a dedicated director, teams retained and thanked, a banner that embraces the lineage — the branch presents itself, on the group's own website, as the Lyon branch, formerly Acces Concept — and a local contact whom the backing of the group equips with broader resources. A consolidation without fuss, true to the trade: the door opens, and that is all the user should notice.

TOULOUSE · OPNA HEAD OFFICE LYON · LYON REGION ACCES CONCEPT BORDEAUX PAU MONTPELLIER ACQUISITION 2024
A domestic consolidation: from the South-West to the Rhône corridor, the group's fifth site
The adviser's role

Collaboration Capital's added value as buy-side adviser on this assignment

On this deal, Collaboration Capital acted as buy-side adviser. Acquiring an automated access maintenance company plays out in four stages — and in a trade where the asset is called the portfolio and value means recurrence, each stage has its own yardstick.

I

Understanding the brief

Scoping starts from the trade's sales channel: in automated access, customers come through the installed base — installed equipment leads to the maintenance contract, the contract to the service round, the round to the next works — and recommendation is local, between property managers, industrial site operators and technical managers. For a regional specialist targeting a new area, the thesis was therefore clear: not to open a branch from scratch, but to acquire an established player — same trade, same standards, an existing portfolio and a proven reputation — whose site would become the group's bridgehead in the target territory.

II

Target sourcing and assessment

Automated access installer-maintainers are regional, fragmented and lumped together by industry classifications with locksmiths, metalworkers or general electrical contractors. The real filters are recurrence and technical capability: the size and age of the portfolio under contract — nearly 700 doors here, a figure checked line by line — the client mix between industry, multi-occupancy housing and the commercial sector, multi-brand capability — the technical freedom that protects the portfolio from the vagaries of a single manufacturer — compliance with industry standards, and the fine-grained geography of the service area: here, the heart of the Lyon market, France's second-largest industrial and commercial area.

Off-market channel

Off-market sourcing

Collaboration Capital's technological edge lies in its method for identifying targets: semantic clustering and machine learning algorithms, rather than sector and administrative classifications. Official activity codes put companies into boxes that cannot answer an acquirer's overall objective — they ignore actual activity, distribution model, client type and business model. Semantic analysis, by contrast, reads what companies really do and maps those that match the acquisition thesis in all its dimensions, including — and above all — those that are not for sale. In the market for this deal, this is what singles out, among companies that classifications file under locksmithing or electrical work, the automated access maintainer with a portfolio of recurring contracts — the target worth a bridgehead.

On-market channel

On-market sourcing

The same infrastructure applies to the visible market: the technology extracts the acquisitions and disposals completed in the client's target sector — and, above all, it identifies the dealmakers who led them: lawyers, auditors, lending banks and investment funds, assessing each one's degree of specialisation in the sector concerned.

Collaboration Capital thus identifies the dealmakers who are genuinely active in the sector sought, finds their professional contact details — emails and phone numbers — and gets in touch to present the client's acquisition project. This is how the on-market channel is fed: it gives the client access to the businesses for sale circulating in the market, at the moment they circulate, through those who circulate them — a channel that is active in local technical trades, where management handovers go through local networks and regional advisers.

Together, these two channels raise the level of play in deal sourcing: Collaboration Capital's technology infrastructure becomes a genuine game changer for acquisition projects. It is designed for ambitious companies that want to build their external growth on this high-level infrastructure.

III

Direct approach and introductions

Approaching the manager of a 25-year-old technical firm means talking succession before transaction: the portfolio is the fruit of a generation of relationships, and selling it puts the manager's reputation with each customer on the line. The pitch rested on three clear points: a shared trade — an acquirer doing exactly the same work, to the same standards, able to serve the portfolio without letting customers down — the territorial project — the Lyon branch set to become the group's bridgehead, not an absorbed outpost — and respect for the firm's history: the promise, publicly kept, to preserve the firm's specific character, to pay tribute to its founder and to build on its teams.

IV

Negotiation through to closing

Structuring focused due diligence on what gives the deal its value: the portfolio and its contracts — age, renewal rate, customer dispersion, transferability — the technical compliance of the maintained installations with industry standards, the teams and their certifications — the human asset of a hands-on trade — and the organisation of the management transition: the appointment of a group director, Benjamin Ripoche, alongside retained teams, with the former manager supporting the handover. Continuity was treated as the core clause of this automatic door company acquisition — and made public in the very terms of the announcement: the group's processes rolled out while respecting the firm's specific character and history, under a banner that embraces the lineage.

The deal at a glance

Acquirer
OPNA — Toulouse · installation, repair and maintenance of automatic doors and gates · sites in Toulouse, Bordeaux, Pau and Montpellier
Target
Acces Concept — Lyon · 25 years' experience in the Lyon industrial market
Target's business
Installation and maintenance of automatic doors — maintenance portfolio of nearly 700 doors
Continuity
Benjamin Ripoche, director appointed by the group · teams retained · the branch operates under the group's banner, shown as formerly Acces Concept
Year
2024 (announcement published in summer 2025)
Adviser's role
Buy-side advisory
Prendre rendez-vous
Un échange confidentiel de 30 minutes avec un associé — sans engagement.
Merci ! Votre demande a bien été reçue.
Une erreur est survenue lors de l'envoi. Merci de réessayer ou de nous écrire à assistance@collaborationcapital.org.
Lancez une recherche de cibles

Un premier échange de 30 minutes avec un associé pour cadrer votre thèse d'acquisition et définir le périmètre de recherche — sans engagement.

  • Reply within 24 business hours

  • Confidentiality guaranteed — NDA on request

  • IOBSP broker registered with ORIAS under no. 25000696

The information collected is used solely to process your meeting request. You have the right to access, correct and delete it — see our legal notice.

Thank you! Your request has been received.
Something went wrong while sending. Please try again or email us at assistance@collaborationcapital.org.