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How to Run a LinkedIn Outreach Campaign for European Cybersecurity Startups (2026)

Step-by-step guide to turning your European cybersecurity startup prospect list into LinkedIn conversations, with copy-paste sequences and Origami’s built-in sequencer.

Finn Mallery
Finn MalleryUpdated 10 min read

Founder @ Origami

Quick Answer: You’ve built a clean list of European cybersecurity startup decision-makers using Origami’s AI agent (covered in the parent guide). Now, to run your campaign directly from that list, Origami’s built-in LinkedIn sequencer lets you send personalized 3-touch sequences—connection request, follow-up, and soft close—without leaving the platform. Here’s the step-by-step, with copy you can steal today.


This is the tactical companion to our playbook on building a list of European cybersecurity startup prospects. If you haven’t found your targets yet, start there. Otherwise, the real work begins now: turning that list into conversations.

Let’s walk through the whole workflow inside Origami. No CSV exports, no separate tools, no copy-paste marathons. You’ll refine your list, write a sequence that resonates with Europe’s cybersecurity founders and sales leaders, and launch it – all from the same dashboard where your list lives.


Step 1: Build (or Reload) Your Prospect List in Origami

You might already have your list from the parent guide. If so, skip this step. If you need a fresh list, here’s the exact prompt you’d type:

"Find me CROs, VPs of Sales, and founders at cybersecurity startups headquartered in the EU or United Kingdom, with 10–150 employees, seed to Series B stage, that have raised funding in the last 24 months and use tools like HubSpot, Salesforce, or Outreach."

Why that prompt works: It targets the people who care about pipeline efficiency – the founders and revenue leaders who feel the pressure of European go-to-market constraints (GDPR compliance, fragmented markets, tight budgets). Adding the tech stack filter weeds out companies that are too early for a demand-gen tool.

Origami’s agent scans the live web, chains data sources, and returns a spreadsheet-like view with:

  • Full name, verified email, and LinkedIn profile URL
  • Job title, seniority, and company name
  • Company size, industry tags, funding history, and technologies used
  • A “qualification signal” like recent hiring or a new funding round

You can start this on the free plan (1,000 credits, no credit card). That’s enough to build a list of 50–100 prospects and test a sequence.


Step 2: Refine and Qualify Your List for LinkedIn

A list that’s “good enough” on paper still needs a manual pass. Even the best AI enrichment gets a few false positives.

Clean up the noise

Scan your Origami table and:

  • Remove anyone with an obviously wrong title (e.g., “HR Manager” tagged as VP of Sales).
  • Check the email quality – Origami gives you a confidence score; discard anything below 70%.
  • Look at company size: if a “startup” has 800 employees and IPO’d, it’s no longer your ICP.

Segment the list for messaging

European cybersecurity startups aren’t a monolith. You’ll get better reply rates if you cluster prospects by common traits, then tailor your message. Origami makes this easy: you can filter directly in the lead table by location, employee count, or role.

Create these segments:

  1. DACH region (Germany, Austria, Switzerland) – founders and VPs often value precision and data privacy; mention GDPR explicitly.
  2. UK & Ireland – more comfortable with direct, benefit-led language; use social proof from similar-sized UK startups.
  3. Nordics & Benelux – early adopters, open to new tech; lean into product differentiation and quick time-to-value.
  4. Southern Europe (France, Spain, Italy) – relationship-driven; reference local ecosystems or relevant events.

Here’s what a “qualified” prospect looks like for a typical demand-gen campaign aimed at European cybersecurity startups:

  • Decision-maker with budget authority (Head of Growth, CRO, CEO in sub-50-employee companies)
  • Active on LinkedIn (recent posts or profile updates, visible in Origami’s enrichment)
  • Company shows signs of scaling outbound – a job listing for an SDR, recent HubSpot adoption, or a press release about expanding to new markets

When you’ve segmented and cleaned, you should have 40–80 high-confidence targets per campaign. That’s the sweet spot for a 2026 LinkedIn outreach test.


Step 3: Create the LinkedIn Sequence (Copy That’s Ready to Paste)

Now you need messages that don’t sound like a template. Two ways to get them inside Origami:

Option A – Paste your own templates
Write a 3-touch sequence yourself. Head to the Sequencer tab, add your connection request note, follow-up message, and a final soft close. Set the delay (Day 1, Day 3, Day 7 is standard). Hit paste and you’re ready to launch.

Option B – Let the AI agent write it
Toggle on “AI-generated sequence”. Origami’s agent pulls each lead’s company name, job title, industry, and tech stack, then writes a personalized 3-message cadence. You review, tweak, and approve – no two messages are identical.

Below is a sequence I’ve used with a 19% connection acceptance rate and a 7% reply rate when targeting VPs of Sales at European cybersecurity startups. It assumes you’re selling a solution that helps them scale outbound pipeline without adding headcount. Steal it, adapt it, and plug in your own value prop.

The Sequence – Aimed at a VP of Sales in a DACH-based Cybersecurity Startup

Touch 1 – Connection request note (300 character limit)

Hi {first_name}, I’ve been following {company_name}’s work in {specific_area, e.g., cloud workload security}. Rapid growth from here usually means outbound needs to scale – but headcount is slow in Europe. I help cybersecurity startups cut outbound CAC by 30% without hiring more SDRs. Happy to share how. – {your_name}

Why it works: Specific compliment, local pain point (slow hiring in EU), and a concrete outcome. No jargon.

Touch 2 – Follow-up message after connection accepted (no subject line, via LinkedIn message)

Hey {first_name}, quick one – many EU cybersecurity founders I work with tell me their pipeline stalls after the first 20 enterprise deals because outbound isn’t systematic. They try to bolt on an SDR team and hit GDPR roadblocks. We built {your_product} to run compliant, personalized sequences that feel 1:1, not spam. Worth a 15-minute call to see if the mechanics could work for {company_name}?

Best,
{your_name}

Length: ~90 words. Hooks into a pain point that’s unique to European cybersecurity SMEs – GDPR compliance and the tendency to hire SDRs too late.

Touch 3 – Final message (Day 7, soft close)

Hi {first_name}, I know priorities shift fast in an early-stage cybersecurity startup. If now isn’t the right time, totally understood. I wanted to leave this with you: a case study on how we helped a French secops startup triple their qualified meetings in 60 days (link). No hard pitch. And if pipeline efficiency makes it back to your roadmap, I’ll be around.

Best,
{your_name}

Length: ~80 words. Gives value with no pressure, keeps the door open.

How to adapt this sequence for other segments

  • For UK & Ireland: shorten the intro, lead with a sharp stat (“Reduce outbound CAC by XX%”), replace GDPR mention with “scaling a lean team”.
  • For Nordics: emphasize seamless integration with their existing stack (HubSpot, Salesforce) and quick setup.
  • For Southern Europe: add a personal note about a local conference or typical “war story” about local market fragmentation.

Paste any variant into Origami’s sequencer, set the daily timing for EU time zones (9:30 AM CET works well), and the tool handles the rest.


Step 4: Send the Sequence Directly from Origami

This is where the all-in-one platform pays off. You launch the sequence from the same screen where your list sits. No exporting CSVs, no third-party automation tools, no disconnects.

Here’s what happens after you hit “Launch”:

  • Origami’s built-in LinkedIn sequencer sends connection requests on Day 1, then follows up on Days 3 and 7 (or whatever cadence you set). Delays are fully configurable.
  • Every open, click, and reply appears in the same dashboard. While looking at a contact’s activity, you still see their enriched profile – title, company, tools used – so you know exactly why you reached out and what to say if they reply.
  • If a prospect replies, they’re automatically unenrolled from the sequence. No more cringy break-up emails after someone’s already booked a meeting.
  • The sending itself is free on all paid plans; you only pay for the credits used to enrich leads. The sequencer is included. Paid plans start at $29/month.

What kind of results can you expect?

For campaigns targeting European cybersecurity startups, realistic benchmarks in 2026 are:

  • Connection acceptance: 18–25% (higher if you use a personalized note with a specific trigger, like a funding round or job post).
  • Reply rate (meetings booked): 6–10%.
  • Meetings held: 3–5 per 100 contacts reached.

These numbers assume you’ve done the work: clean list, relevant message, and you’re not blasting the same copy to 1,000 people. If you’re under 10% acceptance or under 3% replies, first look at your messaging – tweak one element (subject line/variable personalization) and test another batch of 50. If the list was built with a broad prompt, refine the prompt instead.

Iteration loop: After 50–100 invites sent, check the dashboard. Sort by reply rate per segment; double down on what’s working. Origami’s built-in analytics make this trivial – you can compare results between DACH and UK segments in a few clicks.