About Us

We streamline your B2B processes.

HubSpot Platinum Partner and RevOps agency for the DACH region: with a clear strategy, experienced professionals, and the courage to face uncomfortable truths.

Book an intro call

HubSpot Platinum Partner
20+ years in B2B
10+ years with HubSpot

Who is Mark Lotse?

Mark Lotse GmbH is a RevOps agency and HubSpot Platinum Partner headquartered in Landau in der Pfalz, with an additional office in Bremen. The GmbH was founded in 2023, and its roots go back to 2012. We have worked with HubSpot since 2015, as both a customer and a partner, and are among the first HubSpot partners in Germany. Today our team holds 33 HubSpot certifications. The managing directors are Sandra and Christian Rieck.

We help B2B companies in the DACH region integrate marketing, sales, and customer service within HubSpot. Our areas of expertise include HubSpot implementation, sales processes, lead generation, website relaunches, SEO/AEO, and AI automation. We price projects based on scope, and ongoing support is provided on a retainer basis starting at a mid-four-figure amount per month.

Facts

Mark Lotse at a Glance

Founded in 2012, GmbH since 2023
Managing directors: Sandra and Christian Rieck, together since 2013
Working with HubSpot since 2015, Platinum Partner since 2026
33 HubSpot certifications on the team, Content Hub certified
Experience from more than 100 HubSpot portals
Offices: Landau in der Pfalz (headquarters) and Bremen, Germany
Focus: B2B companies in the DACH region, typically 250 to 5,000 employees
Partners: Thalox AG for CRM and migration, Red Pepper for brand and transformation

Why Mark Lotse

Seniority you can feel Our team has an average of 15 to 20 years of experience in marketing, sales, and digital transformation. You’ll always work with experienced consultants.
Technical depth From AI-powered workflows to integrations and custom HubSpot themes, we deliver technically sound implementations that truly speed up your processes.
More than just IT We think in terms of processes, roles, and responsibilities, and we guide the change that makes HubSpot truly effective.
Clear focus We work exclusively with B2B companies. We price projects based on scope; ongoing support is provided on a retainer basis starting at a mid-four-figure amount per month.
Migration expertise Together with our strategic partner, Thalox AG, we support complex migration projects involving enterprise platforms such as Salesforce, Eloqua, and Marketo.
Ongoing support We go beyond implementation and optimization to provide ongoing support to our clients. Many of our engagements evolve into annual retainer agreements.

Mark Lotse x Thalox

With Thalox, we have a strong strategic partner by our side. Together, we combine CRM strategy, marketing, and technical implementation into a high-performance unit. Mark Lotse supports companies with growth, processes, and customer experience, while Thalox contributes deep expertise in scalable CRM solutions and migration to HubSpot. For you, this means greater speed, more expertise, and a single point of contact for modern CRM and revenue operations projects.

Team

Sandra CEO & Growth Strategist As Managing Director, Sandra helps B2B companies clearly position themselves, stand out in the market, and generate leads sustainably using modern methods such as AI-ready content marketing and RevOps.
Christian CEO & HubSpot Strategist Christian is the CEO and strategist at Mark Lotse. As a HubSpot consultant and forward-thinker, he ensures that marketing, sales, and service processes are well-thought-out and actionable.
Eric Marketing Automation & AI Specialist Eric brings automation and AI together: He builds campaign sequences and workflows in HubSpot, keeps the database clean, and makes new AI tools usable in everyday work, both here and at your company.
Serhat HubSpot Developer Serhat is the expert on the HubSpot CMS: customizations, migrations, custom themes, and proposal templates.
Sercan HubSpot Technical Project Manager Sercan serves as the link between customer service and development, ensuring that projects are implemented in a structured and technically sound manner.
René Performance Manager René relies on paid ads, tracking, and analytics to achieve measurable results and sustainable growth.
Eli Web and Content Designer Eli designs conversion-focused websites and campaign visuals that make complex content easy to understand.
David Web Developer David turns ideas into aesthetically pleasing and functional websites with a keen sense of modern design.
Lily Content Manager Phuong Trinh Lily writes blog posts and social media content, optimizes them for search engines and AI response formats, and provides support for HubSpot implementation.

This is important to us

Together, we are strong A project is successful when everyone involved works well together, both professionally and personally. Only by working as a team can we achieve our goals with our customers, colleagues, and partners.
Keeping the Goal in Sight We regularly check to see if we're still on track, and adjust our course if necessary. We focus on what will get us to our goal.
Open to New Ideas We keep expanding our knowledge, for you and for ourselves. Everyone on the team works on tomorrow and the day after.
Take the initiative Each of us bears responsibility. We stand behind our decisions and drive them forward.
No two paths are alike For every client, we take the approach that best suits their goals. That sometimes means stepping outside our comfort zone, but it leads to truly great results.

Locations

Landau Our headquarters are located in southwestern Germany, right between the Karlsruhe technology region and the Rhine-Neckar metropolitan region. From here, our IT and industrial clients are just a short distance away. Palatinate wine, often served in a 0.5-liter glass, provides creative inspiration.
Bremen The fresh northern breeze that surrounds our office in Bremen helps clear our minds. Here, we collaborate closely with our partner Red Pepper, a brand and transformation consulting firm for small and medium-sized businesses. This allows us to stay closely connected with our clients in industry and the public sector.
Remote As a digital agency, we work digitally, whether at home, on the go, or right at your location. That’s exactly where we find inspiration and learn to think outside the box.