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Cold Email Agency Netherlands: Outbound for Dutch and EU B2B

Asphia builds signal-timed outbound for B2B teams targeting the Netherlands. It runs inside your stack. AI drafts each email, a human approves it, and your domain reputation stays clean.

Built for Multilingual Outreach

Generic messaging burns through the Dutch market quickly. Asphia researches each segment, writes signal-based copy in English or Dutch, and fact-checks every claim before the send reaches a human for approval. You can use the same setup in DACH, the UK, or the US without rebuilding it.

Your Stack, Data, and Final Approval

We build inside tools you already control. Your domains, warmup, sequencing, and enrichment stay in your accounts. Clay pulls verified contacts. LeadMagic and ZeroBounce reduce bounce risk before any email enters the queue. You review every draft, and nothing goes out without your approval. After handoff, the entire system is yours.

Two Ways to Work With Us

With Done With You, we build the system in your stack and train your team to run it. With Done For You, Asphia handles the operation while you retain final approval. Both models go live in roughly seven days. The infrastructure stays with you.

Common questions

Do you write emails in Dutch? +

Yes. Asphia writes in English, Dutch, or both, based on your target segment. We decide on the language during the free audit.

We already have a sequencer. Do we need to switch? +

Asphia works with the tools you already use. If your stack has gaps, we recommend specific additions. We do not require a complete platform change.

How is this different from hiring a Dutch SDR? +

An SDR has a capacity limit. Asphia gives you infrastructure instead: AI drafts and fact-checks at scale, you approve each send, and the system does not depend on one person being at their desk.

Free resource

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We rank signals from S to D to decide who gets a cold email and who does not. You get the list once. No follow-up emails.

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