Your industry isn't on our list. It's in our engine.
Energy, telecom, insurance and trade organisations are where Inoopa started, not where it stops. Our semantic engine reads what every company in Belgium and the Netherlands actually does, not what its NACE or SBI code claims. So whatever your market is, from EV charging installers to specialty coffee roasters, you describe it in a sentence and we find every company that fits, with the right contact for outreach.
Your niche vs the filed code · sample
- ~30%
Companies miscoded
- 93%
Real-activity accuracy
- 5M+
BE + NL companies screened
- 200+
Data sources
Describe your market. Not a code.
Most B2B databases let you filter by NACE or SBI code, and nothing else. That works if your market happens to match a code. It rarely does. Heat-pump installers sit under plumbing. Cybersecurity firms sit under IT consultancy. The companies that install solar panels, build B2B SaaS or run cold-chain fleets have no code of their own, and almost 30% of Belgian and Dutch companies are filed under a code that no longer describes what they do.
Inoopa's semantic engine reads what every BE + NL company actually does. You tell us who your ideal client is, in your own words. We translate that into a market definition, size it, and deliver every company that fits, with the right decision maker for outreach. Your market, not a registry's idea of it.
If you can describe it, we can find it.
Plenty of providers sell lists by NACE / SBI code. Almost none can find a market that has no code. Inoopa reconstructs each company's real activity from its website, public registers and 200+ other sources. When the official code matches, we confirm it. When it doesn't, we tell you what the company actually does, which segment it belongs to, and how confident we are.
- Real activity detected for every B2B company in BE + NL
- Niche markets found even when no code exists for them
- Confidence score on every classification
- Decision-maker contacts ping-verified before delivery
ON FILE
EV charging installers
DECISION
Confidence: 94%
Generic data sees your market through the wrong lens.
Whether you sell software, services, equipment or expertise, your go-to-market depends on reaching the right companies. But most B2B data was built for broad sectors and official codes, not for the specific market you actually sell to.
- 01
Your niche has no code.
New activities appear faster than classifications change. EV infrastructure, B2B SaaS, circular economy, managed security services: none of them has a code of its own. Filter by code, and your market disappears into a category ten times too wide.
- 02
The wrong code puts the wrong companies on your list.
With almost 30% of companies miscoded, one in three records on a code-based list is a company that doesn't do what you think. Your reps call the wrong people, your campaigns miss the right ones, and your cost per meeting climbs.
- 03
Off-the-shelf sector packs don't fit your model.
Your ideal client isn't "construction" or "IT". It's "installers with 5 to 50 staff that work on existing homes in Flanders", or "accounting firms that serve SMEs in the Randstad". That segment only exists if someone builds it for you.
Define your market. Then act on it.
Two layers. The core: a custom market definition built on real-activity detection, so every company that fits is found and every one that doesn't is left out. The optional layer on top: segments, verified decision makers and, if you want it, a team to run the campaign.
BLOCK 01 · MARKET DEFINITION · CORE
Build the market that fits your business
The flagship layer. We turn your ideal client profile into a market definition our engine can execute, then size it across Belgium and the Netherlands.
Custom market definition (unique)
Describe your ideal client in plain words, or send us a few examples. Inoopa's semantic engine translates it into a precise definition and finds every BE + NL company that matches, with a confidence score on each. Markets that no code can describe become a list you can work.
Market sizing
How many companies fit, where they are, how big they are and how the market splits between Flanders, Wallonia, Brussels and the Netherlands. Know the size of the prize before you invest a euro in outreach.
Client base analysis & look-alikes
Drop your existing client list. We detect the real activity behind your best clients, show you the pattern, and find every company in BE + NL that looks like them. On average, 5x more opportunities detected.
BLOCK 02 · ACTIVATION · OPTIONAL LAYER
Act on the market. Reach the right people.
Once your market is defined, you decide how far we go.
Segment building
Slice your market by size (headcount, turnover), region, legal form, company age and growth, always with the real-activity layer underneath. Your brief drops in, a qualified segment drops out.
Decision-maker contact delivery
Every company ships with the right contact for your offer: CEO, CFO, Operations, IT, HR, Procurement or Facility Manager, when the role exists. Phones and emails ping-verified before delivery.
Take the data, or take the meetings
Use the list in your own CRM, let a dedicated Inoopa team run the go-to-market with you, or pay per qualified lead delivered.
Companies far beyond our four sectors already work with us
Security services, logistics, payments, B2B software and professional services companies across Belgium and the Netherlands use Inoopa to define their market, find the companies that fit and reach the right decision makers. The approach on this page is already in production.
ALL INDUSTRIES · BE + NL
...and companies of every size across the Belgian and Dutch market.
Frequently asked questions
Talk to a co-founder. Not a sales bot.
30-minute working session. Describe your market in one sentence, or bring a list of your 20 best clients, and we'll run real-activity detection in front of you. You'll leave knowing how many companies in Belgium and the Netherlands match, where they are, how many hide under the wrong code, and who to call first.