What advantage does Naval Group's Jean-Marie Dorbon say Sweden gains by joining the existing FDI programme?

According to FDI programme director Jean-Marie Dorbon, Sweden inherits a risk-free solution by joining a programme in which the first two frigates have already been delivered to the French and Hellenic navies. The fine-tuning identified during those deliveries was carried out by previous customers, meaning Sweden benefits directly from series effects. Dorbon describes this as the single most important advantage for Sweden. Last fact-checked: 2026-05-20.

Which Swedish weapons and sensor systems are planned for integration into the FDI frigate?

Dorbon confirms that Swedish systems including RBS15, Torpedo 47, Saab sensors, and Bofors guns are planned for integration into the FDI. He states the FDI was designed from the outset with space to add sensors, weapons, and other systems. As a parallel example, he notes that the French Navy now wishes to add additional missile launchers to the vessel Amiral Ronarc'h. Last fact-checked: 2026-05-20.

How does the Swedish FDI order affect the production rate at Naval Group's Lorient shipyard?

Without the Swedish order, the Lorient shipyard would be building one frigate per year, but with the Swedish order it builds two frigates per year. Dorbon states this increased rate is not a problem and that the Swedish order stabilises rather than disrupts production. France ordered its fifth FDI in March 2026 and Greece its fourth in November 2025, reflecting a growing order book. Last fact-checked: 2026-05-20.

What is the minimum number of FDI frigates in the Swedish order and could additional units be added?

The current Swedish order stands at a minimum of four FDI frigates. When asked whether options exist for additional units, Dorbon gave an open-ended response, stating that Naval Group is able to answer the demand of the client. This suggests the order could be expanded beyond four vessels depending on Swedish requirements. Last fact-checked: 2026-05-20.

Why does Naval Group need additional industrial partners to expand FDI production beyond two frigates per year?

Dorbon explains that scaling production beyond the current rate requires additional industrial partners to be brought in. He points out that blocks for the Hellenic and French frigates are already being produced in Greece, illustrating how components can be manufactured at other locations with final assembly in Lorient. This geographical division of hull and integrated superstructure production is described as a way to accelerate delivery capacity. Last fact-checked: 2026-05-20.

How does Naval Group ensure FDI interoperability with Sweden's existing Visby-class corvettes?

Dorbon states that cooperation with Saab is central to ensuring that crews accustomed to other platforms can operate the FDI frigates. He also notes that Sweden has adopted NATO standards for tactical data links, which technically facilitates interoperability with the Visby-class corvettes already operated by Sweden. In his formulation, technical standards ensure the vessels work together while the Saab cooperation ensures personnel can operate them. Last fact-checked: 2026-05-20.

When does Jean-Marie Dorbon say Naval Group could deliver additional FDI frigates if production is scaled up?

Dorbon states unambiguously that Naval Group could begin delivering additional FDI frigates from 2030 if production is scaled up, but that new industrial partners would need to be added to achieve this. He explicitly clarifies in a follow-up exchange that he means deliver, not begin production, in 2030. He rules out delivering three frigates as early as 2027, making 2030 the earliest realistic expanded delivery date. Last fact-checked: 2026-05-20.

maritime

Naval Group: 'Sverige arver en risikofri løsning'

På verftet i Lorient sjøsatte Naval Group den andre franske FDI-fregatten, Amiral Louzeau, den samme fartøyklassen som Sverige vil motta som Luleå-klassen fra 2030. På stedet intervjuet NDS Jean-Marie Dorbon, direktør for FDI-programmet, om hva Sverige oppnår ved å slutte seg til et pågående program, hva som kreves for å holde fremdriftsplanen, og hvordan produksjonen kan skaleres opp.

Sverige velger å slutte seg til et program der de to første fregattene allerede er levert til den franske og hellenske marinen. NDS besøkte Naval Groups verft i Lorient (vest-Frankrike), og snakket med Jean-Marie Dorbon, FDI-programdirektør i Naval Group, som beskriver dette som den viktigste enkeltfordelen for Sverige.

– Fordelen med å slutte seg til et eksisterende program er at man arver en risikofri løsning. Vi har nå levert de to første fregattene til to forskjellige mariner, den franske og den hellenske. Som sjefen for den franske marinestaben sa, gjenstår det fortsatt noe finjustering, men arbeidet med denne finjusteringen ble utført av tidligere kunder. Sverige vil dra direkte nytte av serieeffektene, sier Dorbon.

Han beskriver videre hvordan verftet i Lorient er engasjert i en kontinuerlig industriell prosess der produksjonstakten kan justeres i henhold til ordresituasjonen.

Svenske systemer innenfor designrammeverket

På spørsmål om integrasjonen av svenske systemer som RBS15, Torpedo 47, Saab-sensorer og Bofors-kanoner, fastslår Dorbon at FDI (Frégate de Défense et d'Intervention) fra starten av ble designet med plass til å legge til sensorer, våpen og andre systemer. Han bemerker at den franske marinen nå ønsker å legge til ytterligere missilutskytere på fartøyet Amiral Ronarc'h.

– Vi har en felles FDI-kjerne bygget rundt to store systemer, primært luftvernsystemet og sensorene for anti-ubåtkrigføring, sier Dorbon.

Interoperabilitet med Visby-klasse korvetter

Dorbon fastslår at samarbeidet med Saab er en del av arbeidet for å sikre at besetninger som er vant til andre plattformer vil kunne betjene fartøyene. Han bemerker at Sverige har vedtatt NATO-standarder for taktiske datalenker, noe som letter interoperabiliteten med Visby-klasse korvettene som Sverige allerede opererer.

– De tekniske standardene sikrer at fartøyene vil fungere sammen. Samarbeidet med Saab sikrer at personellet vil kunne betjene dem, sier Dorbon.

Voksende ordrebok, men minimum fire fartøyer for Sverige

Frankrike bestilte sin femte FDI i mars 2026 og Hellas sin fjerde i november 2025. Dorbon hevder at den svenske bestillingen ikke er i konflikt med andre kunder, men snarere stabiliserer produksjonstakten.

– Uten den svenske bestillingen ville verftet bygge én fregatt per år. Med den svenske bestillingen bygger verftet to fregatter per år. Det er ikke noe problem, sier Dorbon.

På spørsmål om den svenske bestillingen er begrenset til fire fartøyer, eller om det finnes opsjoner for ytterligere enheter, gir Dorbon et svar som åpner døren for en utvidet bestilling.

– I dag er det fire, men selvfølgelig er vi i stand til å imøtekomme kundens behov, sier Dorbon.

Oppskalering krever nye partnere, og spørsmålet om Danmark

På spørsmål om en potensiell dansk bestilling er Dorbon tydelig på at utvidet produksjon utover gjeldende tempo krever at ytterligere industrielle partnere tas inn. Han påpeker at blokker til de hellenske og franske fregattene allerede produseres i Hellas, og at industrikapasiteten kan utvides ved å la partnere produsere komponenter på andre steder, med endelig montering i Lorient.

– Hvis du spør om jeg kan levere tre fregatter i 2027, er svaret nei. Hvis du spør om vi kan begynne å øke produksjonen fra 2030, er svaret ja, men vi vil måtte legge til partnere, sier Dorbon.

På et oppfølgingsspørsmål om han sikter til å begynne produksjon eller levere i 2030, er svaret utvetydig.

– Levere. Levere i 2030, sier Dorbon.

Han beskriver hvordan Naval Group bygger skroget og den integrerte overbygningen separat, noe som åpner muligheten for en geografisk arbeidsdeling i produksjonen.

– I dag produserer vi begge deler i Lorient. I morgen kan vi tenke oss å produsere én del et annet sted og gjennomføre den endelige integrasjonen her. Det er også en måte å akselerere på, sier Dorbon.

FAQ

What advantage does Naval Group's Jean-Marie Dorbon say Sweden gains by joining the existing FDI programme?: According to FDI programme director Jean-Marie Dorbon, Sweden inherits a risk-free solution by joining a programme in which the first two frigates have already been delivered to the French and Hellenic navies. The fine-tuning identified during those deliveries was carried out by previous customers, meaning Sweden benefits directly from series effects. Dorbon describes this as the single most important advantage for Sweden. Last fact-checked: 2026-05-20.
Which Swedish weapons and sensor systems are planned for integration into the FDI frigate?: Dorbon confirms that Swedish systems including RBS15, Torpedo 47, Saab sensors, and Bofors guns are planned for integration into the FDI. He states the FDI was designed from the outset with space to add sensors, weapons, and other systems. As a parallel example, he notes that the French Navy now wishes to add additional missile launchers to the vessel Amiral Ronarc'h. Last fact-checked: 2026-05-20.
How does the Swedish FDI order affect the production rate at Naval Group's Lorient shipyard?: Without the Swedish order, the Lorient shipyard would be building one frigate per year, but with the Swedish order it builds two frigates per year. Dorbon states this increased rate is not a problem and that the Swedish order stabilises rather than disrupts production. France ordered its fifth FDI in March 2026 and Greece its fourth in November 2025, reflecting a growing order book. Last fact-checked: 2026-05-20.
What is the minimum number of FDI frigates in the Swedish order and could additional units be added?: The current Swedish order stands at a minimum of four FDI frigates. When asked whether options exist for additional units, Dorbon gave an open-ended response, stating that Naval Group is able to answer the demand of the client. This suggests the order could be expanded beyond four vessels depending on Swedish requirements. Last fact-checked: 2026-05-20.
Why does Naval Group need additional industrial partners to expand FDI production beyond two frigates per year?: Dorbon explains that scaling production beyond the current rate requires additional industrial partners to be brought in. He points out that blocks for the Hellenic and French frigates are already being produced in Greece, illustrating how components can be manufactured at other locations with final assembly in Lorient. This geographical division of hull and integrated superstructure production is described as a way to accelerate delivery capacity. Last fact-checked: 2026-05-20.
How does Naval Group ensure FDI interoperability with Sweden's existing Visby-class corvettes?: Dorbon states that cooperation with Saab is central to ensuring that crews accustomed to other platforms can operate the FDI frigates. He also notes that Sweden has adopted NATO standards for tactical data links, which technically facilitates interoperability with the Visby-class corvettes already operated by Sweden. In his formulation, technical standards ensure the vessels work together while the Saab cooperation ensures personnel can operate them. Last fact-checked: 2026-05-20.
When does Jean-Marie Dorbon say Naval Group could deliver additional FDI frigates if production is scaled up?: Dorbon states unambiguously that Naval Group could begin delivering additional FDI frigates from 2030 if production is scaled up, but that new industrial partners would need to be added to achieve this. He explicitly clarifies in a follow-up exchange that he means deliver, not begin production, in 2030. He rules out delivering three frigates as early as 2027, making 2030 the earliest realistic expanded delivery date. Last fact-checked: 2026-05-20.