Your Go-To-Market partner
Cold outbound, LinkedIn growth and the go-to-market systems behind them, built and run as one engine for revenue teams, from fast-growing startups to the enterprise.
We book meetings and get replies with senior stakeholders at enterprise accounts such as Heineken, ASML, KLM and ING.
Trusted by ambitious B2B teams across SaaS, agencies and professional services
Pipeline
Leads move through the customer journey: awareness, education, selection, closed won. Most fall away, some go quiet and come back, and the best become qualified pipeline. We build and run the acquisition engine. You close.
01Signals
AI-driven execution, human curation. We watch the signals that mean a company is ready, and reach them in the window that matters.
Right account, right person, right moment.
02Use cases
What we built for teams from startup to enterprise, and the pipeline it added. We get replies from the hardest rooms to reach.
Senior stakeholders at enterprise accounts such asHeineken · ASML · Booking.com · KLM · ING · ABN AMRO · Nikon · Philips · Adyen · Rabobank
An event with KPMG had stalled twice, stuck under twenty sign-ups. We ran a niche C-suite campaign to 1,460 leaders at organisations over 500 staff, names like Heineken and Shell.
A multi-year partnership: sales and CRM consulting, structure for the team, and the cold outbound run alongside it.
There are 1,600 schools in the Netherlands and we reached every one, from teachers to transformation leads to leadership, putting DigiStudies on the radar for the digitalisation choice.
Vertical gardens with a wide reach: every office from HR to founders, plus a tailored list of industrial sites with large factories. A year of partnership and a lot of awareness.
A CRM cleanup and contact enrichment project for a public company, turning years of messy records into one clean, current database the team could actually sell from.
High-ticket outreach with sales consulting alongside it. Conversion is strong, and some days brought more than ten qualified meeting requests.
Steady, qualified outreach for an HR software team, tuned every week to keep a high volume of qualified responses coming in.
Daily, relevant responses from a steady outbound motion, keeping a consistent flow of qualified conversations on the calendar week after week.
An AI-driven cold outbound campaign that landed qualified replies from the very first day and kept building from there.
Outreach to architects and real-estate designers for the bigger projects, plus retailers, with LinkedIn growth building the community on top.
Sales consulting plus the systems and the go-to-market motion, set up and structured from the ground up.
03Why ColdComplex
We move fast. Warmed infrastructure and ready playbooks mean your outbound launches in weeks, not quarters, so pipeline starts building early.
Targeting is everything. We build and score your account list with our own tech stack, so outreach reaches the right companies and the right people, not a generic blast.
We send from our own warmed domains and infrastructure, with deliverability monitored continuously, so your messages land in the inbox and your primary domain stays safe.
Everything is measured and documented. Replies land qualified in your CRM and pipeline builds in a dashboard you own, so you always see what is working.
04Services
Outbound email, LinkedIn and GTM engineering add qualified pipeline and revenue. A tool audit cuts what you overspend on your stack. Measured, documented, and yours to keep.
Personalized, deliverability-tuned cold email from our own warmed infrastructure. Replies land qualified in your CRM.
Profile, content and outreach in one weekly rhythm, optimized and automated so the right accounts see you.
The system underneath your commercial engine. CRM, pipelines, dashboards and automation, handed to your team.
05How we work
Every engagement starts as a four-month pilot: we build, launch, scale, then decide together what comes next.
Domains, warmup, ICP and target list, messaging. Your sending system is set up properly.
The first campaign goes live and the first qualified replies start landing in your CRM.
Volume grows and we optimize every week. Meetings book and pipeline builds.
We review the pipeline added together and make the call. The path forward forks from here.
The numbers are there. We move into a six-month partnership and scale what works, across more segments and channels.
We migrate every account and document a full playbook, then train your team. You run it in-house. Handover fee on request.
We stay on as a light monthly advisor. You run the engine day to day, we keep the strategy and setup sharp.
Not a fit? We part ways and you keep every domain, list, system and document we built. No lock-in, no fee.
06Software
We set it up properly, document it, and hand it over. You keep every account and every workflow.
07Resources
No call required. Run the calculator, or give us an email and we send something real.
A simple model, not a promise. Volume depends entirely on your market and offer, and tailored outreach lifts it. Put in your own numbers. We book the meetings; the deals are yours to close.
Give us one prospect, a name and their company, and we return them fully enriched: verified work email, direct phone and LinkedIn.
Enrich a prospect → Free auditWe test your domain, sender reputation and authentication, then send a concrete report with the fixes.
Run my email audit → Free sampleTell us who you sell to and we send twenty real, enriched prospects from your market. Judge the list yourself, before you commit to anything.
Get my sample prospects →FAQ
The first four weeks are build weeks: domains, warmup, targeting and copy. First replies usually land in week three to five, and volume grows from there.
Yes, for targeted, relevant B2B outreach with a clear opt-out. We use verified business data and clean unsubscribe flows.
No. We use separate look-alike sending domains, warmed up carefully. Your main domain and reputation are never at risk.
Half a day for the kick-off session and input on your audience. CRM access is optional, depending on the scope and what you want. We build and manage the rest.
It depends on scope and channels. The working session ends with a fixed proposal, no hourly billing.
Start with a half-day working session. You walk out with a blueprint, a measurement plan and quick wins, whatever you decide next.
Contact
Tell us about your pipeline and what you want to fix. The team reads every request and gets back to you within eight hours.
