About SalesPlaybook

The operating revenue partner for B2B software in DACH.

The people who plan, build and operate pipeline, HubSpot and sales execution with your team.

Team

The people behind the work.

An operating team of revenue leaders, consultants and entrepreneurs with experience in B2B software, SaaS and technology sales.

16 people

  • Alen Cerovina

    Fractional Sales Leader

    Fractional Sales

    Sales leadership experience at bookingkit and nexoya, and sales enablement at Sennder. More than 20 years in B2B sales, starting at Jamba B2B.

  • Andriy Vovchak

    GTM Engineer

    Pipeline

    GTM engineer focused on Claude Code and AI workflows. Clay Club Lead Baltics.

  • Chris Karger

    Fractional Sales Leader

    Fractional Sales

    Builds and scales sales teams focused on sales enablement. The number one referral sales trainer in DACH. CrossFit, marathon and cold plunge enthusiast.

  • Constantin Papadopoulos

    Negotiation & Coaching Lead

    Fractional Sales

    Author of “Negotiating With Style”. Coaches Swiss military leaders and B2B SaaS scaleups. Always wears a shirt and tie for business.

  • Dimitrios Stigkas

    HubSpot Developer

    HubSpot

    System integration specialist who connects HubSpot with ERP, financial systems and other tools.

  • Eric Mattner

    HubSpot Marketing Lead

    HubSpot

    Leads marketing automation with tailored HubSpot marketing and sales CRM strategies. Previously ran his own marketing agency for more than four years.

  • Erik Plischke

    HubSpot Implementation Specialist

    HubSpot

    Manages more than 50 HubSpot portals at SalesPlaybook. Previously spent more than two years as an SDR and sales operator.

  • Erik Steffen

    HubSpot GTM Lead

    HubSpot

    Built a HubSpot partnership from zero to Diamond, the top 4% worldwide, in under four years. Previously worked with Pipedrive during hypergrowth and as a Salesforce consultant. BJJ and ice hockey fan.

  • Fabian Geissler

    Senior GTM Engineer

    Pipeline

    Helped a client book five times more new customer meetings. Clay and lemlist specialist who knows Lisbon inside out.

  • Florian Lussi

    Pipeline Generation Lead & Partner

    Pipeline

    Author of “The Ultimate Outbound Guide” and “The Ultimate Pipeline Generation Guide”. Avid chess player.

  • Louis Isichei

    HubSpot/GTM Consultant

    Pipeline

    Connects customer acquisition with CRM. Previously led sales at a student consulting firm.

  • Manuel Hartmann

    Founder & CEO

    Advisory

    Author of “Scaling B2B Buyer Trust”. More than 15 years of GTM experience, including Tesla, WEF and Accenture. Keen boxer, snowboarder and musician.

  • Matteo Treichl

    LinkedIn GTM Lead

    Pipeline

    LinkedIn content and GTM specialist with more than four years of B2B sales experience and his own photography business.

  • Miltos Stavridis

    Partner & Senior HubSpot Consultant

    HubSpot

    Specialist in complex, integrated HubSpot setups, with extensive experience in regulated industries such as healthcare.

  • Natalie Wilke

    Senior Content Strategist

    Pipeline

    Creates pipeline-focused LinkedIn content for C-level executives, decision-makers and founders in B2B tech and software.

  • Silas Schüttel

    GTM Engineer

    Pipeline

    Builds AI-native GTM infrastructure for pipeline generation and writes about automation with n8n.

Three principles. No compromise.

Bottom-Line Impact

We work on what actually moves profitable growth. Not outputs that look good but do not create revenue. If a recommendation has no direct path to more ARR, we do not make it.

Example

Workist replaced Salesforce with HubSpot and, according to the client story, saves around €200,000 a year.

Read the client story

Drivers Only

We take operating responsibility for agreed outcomes. Teams that want recommendations without execution are not the right fit. Teams that want someone to build with them are.

Example

After our founder spent ten weeks away: zero emergency calls. Nine of ten retreat breakouts ran without him.

Read the LinkedIn post (opens in a new tab)

Still Day 1

We stay open, learn daily and execute with humility. Yesterday’s GTM methods are not tomorrow’s methods. If you stop rethinking GTM, you stop being useful.

Example

At our very first retreat in 2021 we invited outside feedback and wrote our own ‘post-mortem’: what could kill SalesPlaybook.

Read the LinkedIn post (opens in a new tab)

Retreat Berlin · Q1 2026

How we work together.

Four people talking on sofas with laptops at the retreat in Berlin Two people talking at the retreat in Berlin Two people working in a lounge at the retreat in Berlin

Why SalesPlaybook exists.

Founders and revenue leaders in B2B software face the same three problems: too little qualified pipeline, a CRM that blocks decisions instead of enabling them, and a sales team that depends on the founder instead of the system.

SalesPlaybook is the operating answer. No strategy presentations. No workshop recommendations. We take operational responsibility until the problem is solved.

“In three months, we increased demo generation fivefold. SalesPlaybook did not just advise; they built with us.”

node.energy 5x demo generation · 3 months

“Four months of LinkedIn GTM: C-level meetings, qualified pipeline and a 400k deal.”

Calibo LinkedIn GTM · 400k deal

One system. Three levers that feed each other.

Each layer hands the next something concrete. A buying signal becomes a reliable forecast, and the results flow back.

Pipeline Generation Buying signals become qualified conversations.
Signals Spot buying signals early
Clay Enrich accounts
lemlist Reach out with relevance
OUTCOME More conversations with real demand, on plan. Explore Pipeline Generation
Handoff: conversations land in the CRM with their signal and context.
HubSpot CRM Tool sprawl becomes one data foundation.
Fragmented sources Sheets, legacy CRM, point tools
HubSpot Diamond Solutions Partner
One clean base Automated and transparent
OUTCOME Everyone works from the same data. Explore HubSpot CRM
Handoff: clean deal data makes forecast and coaching measurable.
Revenue Enablement Leadership rhythm makes closing repeatable.
Deal Desk Qualify the right deals
Forecast Numbers you can build on
Coaching The team performs on its own
OUTCOME Sales runs without depending on the founder. Explore Revenue Enablement
Growth. Predictable. Scalable. Repeatable.
Feedback loop: win and forecast data show which signals and messages drive revenue.

What 400+ teams have in common.

They understand that pipeline, HubSpot and sales execution are not separate projects. They are one revenue operating model.

Explore client stories
  • 5x

    Demo generation in 3 months (node.energy)

  • 400k

    Deal from LinkedIn GTM in 4 months (Calibo)

  • 2-5x

    Higher ACV deal size through better discovery

  • 5 weeks

    From zero to HubSpot with clean forecast

  • 8x

    ARR growth in under 3 years (Classtime)

  • €200k

    Annual savings through CRM consolidation (Workist)

Could your company be the next operating system story?

Use a free 60-minute Strategy Call to clarify the revenue constraint, fit or no fit and the right next step. No pitch.

Book Strategy Call