Site report

Fit 4 health

ZAC DE LA RENAISSANCE 700 RUE LEONARD DE VINCI 59490 SOMAIN · Hauts-de-France
52.8
/ 100
Investigate
Location only — excludes rent, fit-out, lease terms and the price of the business. 80% of the scoring weight was measurable here.
Equity below half of capital
Reconstitution des capitaux propres à compter du 30/06/2023 2023-09-08
The shareholders resolved to continue trading rather than dissolve (C. com. L.223-42 / L.225-248). A declaration, not a procedure — but it says the company had already lost more than half its capital when it was made.

The site

Opened
2016-11-01
Activity
Traditional Gym / Fitness Club
Status
active · operating gym floor
Coordinates
50.34310, 3.27938

Within 3 km — gym floors filled, other sports hollow

500 m1 km2 km3 kmSC FITNESSSC FITNESSBASIC FITBASIC FIT© OpenStreetMap contributors
2 gym floors, 2 other sports sites. The eight nearest gyms are labelled. Rings at 500 m, 1 km, 2 km and 3 km; north is up.

Legal identity — INPI RNE, as at 4 March 2026

Registered name
MARK — trades as Fit 4 health
Form
SAS
SIREN
823181250 · SIRET 82318125000015
Capital
€1,000
Registered
2016-10-27
Président
Matthieu HIRECHE
Directeur général
Antoine HOFMAN
Directeur général
Karim BOUDKHILI
Directeur général
Rachid BENTALEB

Filed position — INPI keyed accounts

Years filed
never filed — a non-filer; the deal figures below are the only numbers there are
Confidentiality
—

Registry notices — 2 on file at the greffe, newest first

2023-09-08 Reconstitution des capitaux propres à compter du 30/06/2023
2019-01-08 Décision de non dissolution de la société, après constat que ses capitaux propres sont devenus inférieurs à la moitié… Décision de non dissolution de la société, après constat que ses capitaux propres sont devenus inférieurs à la moitié du capital social à compter du 29/06/2018
The greffe's wording, unedited. Insolvency notices are marked red, equity and security notices amber, ordinary filings grey.

Strengths & weaknesses — by weighted effect

▲ Saturation 100 — 1 club / 10,098 residents = 9.90 per 100k against 11.01 nationally
▲ Competition 86 — 0 genuine gym floors and 0 other sports sites within 500 m, weighted by substitutability and price tier
▼ Catchment 25 — 46 aged 18-64 + 296 workers = 341 over 0.79 km2 = 434/km2
▼ Capture 35 — 82 residents + 285 workers, demand within 500 m against every competitor within 3 km
▼ Income 22 — 19,165 EUR against 22,380 nationally, median of 2 IRIS within 2 km

How the score was reached — seven parameters, five measured separately at 500 m and 2 km

ParameterWhere MeasuredScore How it was arrived at
Catchment 25
weight 20%
 500 m 341 people 14 46 aged 18-64 + 296 workers = 341 over 0.79 km2 = 434/km2
2 km 9,518 people 32 5,833 aged 18-64 + 3,684 workers = 9,518 over 12.57 km2 = 757/km2
Competition 86
weight 15%
 500 m 0.00 wt 100 0 genuine gym floors and 0 other sports sites within 500 m, weighted by substitutability and price tier
2 km 1.30 wt 77 1 genuine gym floor and 1 other sports site within 2 km, weighted by substitutability and price tier
Capture 35
weight 20%
 500 m 367 people 16 82 residents + 285 workers, demand within 500 m against every competitor within 3 km
2 km 4,814 people 48 3,414 residents + 1,400 workers, demand within 2 km against every competitor within 3 km
Saturation 100
weight 15%
 500 m not measured — catchment of 86 residents is below the 10,000 needed for a density measure to mean anything — one club would move it by 106.3 LQ
2 km LQ 0.90 100 1 club / 10,098 residents = 9.90 per 100k against 11.01 nationally
Fit —
weight 10%
 unit not measured — no floor area recorded for this unit
Rental —
weight 10%
 unit not measured — no rent or no floor area recorded
Income 22
weight 10%
 500 m 0.88× 26 19,680 EUR against 22,380 nationally, median of 1 IRIS within 500 m
2 km 0.86× 19 19,165 EUR against 22,380 nationally, median of 2 IRIS within 2 km
Each parameter scores 0–100 on a stated line between named breakpoints, then the seven combine on their weights — renormalised over whatever was measurable, so a missing parameter dilutes nothing rather than counting as zero.

Competitive field — every active gym and other sports site within 3 km

BandGym floors Other sportsMCI weight
within 500 m0 0 —
500 m – 1 km0 1 0.30
1 – 2 km1 0 1.00
2 – 3 km1 1 0.50
Within 3 km2 2 1.8 total
Each site is discounted by how substitutable its activity is for a gym and how far its price tier sits from a mid-market club — so 2 gym floors and 2 other sports sites weigh 1.8, not 4.

Gym floors, 1 – 2 km — 1

1.81 SC FITNESS

Gym floors, 2 – 3 km — 1

2.09 BASIC FIT Basic-Fit

Other sports sites — 2 within 3 km, discounted by activity

0.84 complexe sportif CASCAL Multi-sport Complex
2.36 PISCINE Swimming / Aquatic

Competition since opening — gyms within 1 km, by the year they opened

1 when it opened, 2016-11-01 → 1 today, 0 arrived since
1 rival(s) within 1 km when this club opened, 1 now. The forecast uses the founding count: it measured better than averaging the field over the club's life (LOOCV 0.091 vs 0.106). 1 nearby site(s) have no usable opening date and are not in either count.

Access — straight-line distance, GTFS

Nearest rail
Somain — 1411 m
Nearest bus
SOMAIN - Cité Varsovie — 135 m
Counted footfall
Somain — 1411 m, 387,127 travellers a year (SNCF)
Straight-line, not travel time: no free routing service covers France at this volume, so a stop 300 m away across a railway line reads the same as one 300 m along the street.

Catchment — INSEE 200 m population grid, Filosofi 2021

RingResidents Per km²Median age Adults 18–64Share of residents
0.5 km 86 109 34.3 46 53%
1.0 km 1,714 546 40.6 972 57%
2.0 km 10,098 804 39.1 5,833 58%
3.0 km 26,012 920 39.2 14,992 58%
Adults 18–64 is the span members come from. A median age alone does not separate a student quarter from a family suburb, and those are not the same market.

Age profile — residents within 2 km

0–34575%
4–52733%
6–107347%
11–171,03010%
18–248218%
25–391,84318%
40–541,93219%
55–641,23712%
65–791,29813%
80+4655%
Working-age brackets in blue. 10,090 residents within 2 km.

Household income — INSEE Filosofi 2021

Median
€19,680 a year, per consumption unit
Poorest tenth
below €11,420
Richest tenth
above €30,310
Spread
×2.7 between them · Gini 0.219
Poverty rate
22.0% of households below 60% of the national median
Published at iris level (IRIS 595740104). An IRIS is a neighbourhood of roughly 2,000 people; a commune can be a whole town. The level travels with the figure, so a town's median is never read as this street's.

The establishment — INSEE Sirene

Legal name
MARK
SIREN
823181250 the company
SIRET
82318125000015 this establishment
Company founded
2016-11-01
This site opened
2016-11-01
Activity code
93.13Z
Head office
yes — this is the registered siège
Employees
3-5
Sources
both

Filed accounts — INPI, the keyed annual accounts

Revenue
not filed
Net result
not filed
No keyed accounts in INPI's feed for this company. Absence means unfiled, not zero — most small French companies file late or not at all.

Legal filings — BODACC, the official French business gazette

2026-07-19
Dépôts des comptes (Avis initial)
2026-03-24
Dépôts des comptes (Avis initial)
2025-01-21
Dépôts des comptes (Avis initial)
2023-09-12
Dépôts des comptes (Avis initial)
2023-09-12
Dépôts des comptes (Avis initial)
2022-03-10
Modifications diverses (Avis initial)
2022-01-28
Dépôts des comptes (Avis initial)
2021-01-20
Dépôts des comptes (Avis initial)
2020-03-04
Dépôts des comptes (Avis initial)
2018-11-25
Dépôts des comptes (Avis initial)
2016-11-04
Créations (Avis initial)
Newest first. Accounts filed on time are the ordinary case; an insolvency, a receivership or a pledge over the business would appear here too, and none does unless it is listed above.
What this is. The Location Score is model output, computed from open data; it is not a measured fact and not a valuation. Registry facts — name, SIRET, NAF, address, opening date, officers, filed revenue — come from INSEE Sirene and the Ministère des Sports facility census. Population, age profile and income are INSEE (Filosofi 2021, 200 m grid and IRIS). Competitors are the active, genuinely-operating gym floors in this database. Distances are straight-line, not travel time.
Location Score model 3.1.0, computed 2026-10-17.
Generated 18 October 2026, 13:07 UTC · data_es:I595740016
Sources : INSEE, Sirene (www.insee.fr), données mises à jour le 2026-10-18 · INPI, Registre national des entreprises (stock du 2026-03-04, API au 2026-10-18) · Ministère des Sports, Data ES (2026-10-17) · INSEE, Filosofi 2021 (carreaux 200 m, IRIS) et BPE 2025 · IGN, Contours IRIS 2026 · OpenStreetMap contributors (ODbL). Licence Ouverte / Etalab 2.0 sauf mention contraire.