Install THE most effective lead machine on the market: native SDRs who prospect for you and fill your calendar with qualified meetings.
045°Step 1 · the target
Brief, decision-maker profile, sectors, regions: we build the call list with you, and you approve a sample before the first number is dialled.
135°Step 2 · the SDRs
Trained on your offer, with a pitch you approve. Up and running 48 hours after the brief.
225°Step 3 · the phonePowered by AI
Intensive phone prospecting, every day. Every connected call is listened to, transcribed and scored on 5 criteria.
315°Step 4 · the refusalsPowered by AI
Objections, competitors mentioned, the right time to call back: you know why your market says no, and you adjust.
360°Arrival
Qualified, with the call notes. Your sales team just has to sell.
They trust us with their prospecting


















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What you see in your client space, campaign after campaign.
Our AI summarizes your whole campaign: value generated per task (meetings, emails, rejections), progress, and concrete recommendations for what comes next.
Recommendation: open with the cost of the current solution rather than with novelty.
Every unconverted call is transcribed and analyzed. You learn why the market says no — and adjust your offer with field insights, not guesswork.
Every call is scored by AI across 5 key criteria. Areas for improvement surface in real time, our coaches refine, the AI learns: quality is no longer a black box.
Area to improve: restate the need before proposing the meeting.
Why outsource
Comparison
| Criteria | Strales | In-house SDR | Automated Tool |
|---|---|---|---|
| Cost per Lead | Optimized | High | Variable |
| Time to Launch | 48h | 2-3 months | Fast |
| Approach (Human vs Automated) | Human + Tech | Human | Automated |
| Conversion Rate | Very high | High | Low |
| Prospects Reached | Very high | Moderate | Very high |
| Flexibility | Total | Limited | Moderate |
| AI Campaign Synthesis & Analysis | Built-in | Rare | None |
| Coaching & measured quality | Continuous | Variable | None |
Beyond lead generation, Strales supports you across your entire business development.






























FAQ
Three pricing models on the market: a monthly retainer of €1,500-10,000, €200-350 per qualified meeting, or day-rate staffing at €300-500/day. The low end of these ranges is usually an offshore call centre, whereas an in-house SDR works out at €800-1,200 per meeting. At Strales, a one-month pilot on 500 contacts books 8 to 20 qualified meetings: native-SDR quality at offshore prices, far ahead of in-house or freelance SDRs. See the full 2026 pricing →
Your SDR is operational within 48 hours. The first qualified B2B meetings typically land within the first weeks of the campaign, once targeting and pitch are validated together.
An in-house SDR is expensive (recruiting, training, management, tools) and takes 2–3 months to ramp up. A Strales outsourced SDR is operational immediately, continuously coached by our AI and our coaches, and you keep full flexibility on volume.
Every campaign is monitored in real time on our platform: AI campaign synthesis, rejection analysis to understand your market, and every call scored on 5 criteria with continuous agent coaching. Quality is not a promise — it is measured.
Yes. B2B prospecting databases are built and processed in compliance with GDPR, and our compliance framework covers the entire data lifecycle, from collection to anonymization.
20 minutes to look at your target, your offer and what a pilot month would produce for you. We talk about your numbers, not about us.
Pick a time slotWould you rather we called you?