What Trebbau direct media does

Trebbau direct media GmbH is a Cologne-headquartered, privately held cross-media dialog marketing agency founded in 1936 by Karl and Maria Trebbau. The firm operates across six integrated service lines: Listbroking (rental of B2C and B2B address databases), Address & Insert Marketing (monetization of clients' own address pools and parcel insert slots), Media Planning & Buying (regional, household, outdoor, and cross-media), Online Marketing (programmatic, display, social, video, addressable/connected TV, online recruiting), Data Processing & Management (deduplication, credit checks, postal optimization, print preparation using GMC Inspire Designer), and an in-house Lettershop & Production facility with over 70 qualified employees handling printing, personalization, enveloping, and shipping. The company serves B2B and B2C clients across DACH, Benelux, and France in verticals including mail order, fundraising, financial advisory, lottery/gaming, and omnichannel retail, with named clients such as Frölich & Kaufmann, Aponeo, Sport-Thieme, EUROtops, VNR Verlag, National Pen, and büroshop24.

The business model is a professional services and marketplace hybrid: revenue is generated through per-record list broking fees, transaction commissions on address and insert marketing, professional services fees for media planning and campaign execution, and managed services for data processing. The firm is an independent broker without proprietary address stocks, which positions it as an unbiased intermediary with access to over 100 address lists (many exclusive) and more than 4.4 million B2B records. Pricing is fully quote-based and is not publicly disclosed, with special conditions available for orders up to 5,000 net addresses. Distribution is consultative and direct, served by a named account management team and a multi-step website inquiry funnel, with no retail or e-commerce channel.

Under the hood, the technology stack is a combination of cross-media campaign tooling and traditional print/personalization infrastructure rather than a modern AI-native platform. Variable Data Printing is delivered via GMC Inspire Designer, supplemented by geomarketing-based target group selection. The firm holds DDV Qualitäts- und Leistungsstandards (QuLS) certification covering list broking, data processing, and lettershop, and operates GDPR-compliant data processing with annual external audits. The company is led by Geschäftsführer Hennig, supported since Q1 2023 by two management board members each with 30+ years of industry experience, and remains under family-influenced ownership with no disclosed external investment.

Name

Trebbau direct media

Legal name

Trebbau direct media GmbH

Website

https://trebbau.com

Company type

Private

Founded year

1936

Operating status

Operating

Headcount range

101–250 employees

Short description

Trebbau direct media GmbH is a Cologne-based, 1936-founded cross-media dialog marketing agency offering list broking, address and insert marketing, media planning, online marketing, data processing, and in-house lettershop production to B2B and B2C clients across DACH, Benelux, and France.

Ownership category

akta.pro rank

Product category

Direct Marketing Services

NAICS

Direct Mail Advertising (54186), Media Buying Agencies (54183), Advertising Agencies (541810)

SIC

Services-Direct Mail Advertising Services (7331), Services-Mailing, Reproduction, Commercial Art & Photography (7330)

akta.pro primary industry

Direct Mail Marketing Services (Print, Postcard, Dimensional Mail) (BPAFAKAH)

akta.pro secondary industries

Digital & Programmatic Media Buying (Display, Video, CTV, Audio) (BPAFABAB), Full-Service Media Planning & Buying (MPAAABAA), Customer Communications Management (CCM) & Transactional Messaging (MPAAAIAL)

Keywords

• Direct marketing services
• List broking
• Media planning buying
• Lettershop production
• Address rental

Headquarters

HQ city

Köln

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure, Supply Chain

Revenue model

1. List Broking Services: Brokerage of consumer and business addresses for targeted marketing campaigns. Trebbau acts as an intermediary, renting address lists to clients for customer acquisition purposes. Revenue generated through address rental fees based on volume and selection criteria.
2. Address and Insert Marketing: Professional management and active marketing of clients' own address databases and package insert advertising slots. Revenue generated by renting clients' address pools and advertising space to third-party advertisers.
3. Media Planning and Buying: Strategic selection of advertising channels, media placement, and campaign execution. Includes regional marketing, household distribution, outdoor advertising, and cross-media campaigns. Revenue from media planning fees and advertising space procurement commissions.
4. Online Marketing Services: Digital marketing services including video advertising, social media campaigns, programmatic advertising, display advertising, special online formats, online recruiting, addressable TV, and connected TV advertising. Revenue from service fees and media buying commissions.
5. Data Processing and Management: Address data cleaning, updating, deduplication, credit checks, postal optimization, and print preparation services. Revenue from per-record processing fees and service contracts.
6. Lettershop and Production: Complete mail production services including printing, enveloping, personalization, and shipping through in-house lettershop. Also includes self-mailers, shipping solutions, and transactional printing. Revenue from production fees, printing costs, and postage procurement.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

Trebbau direct media is a full-service cross-media dialog marketing agency offering integrated B2B and B2C marketing solutions. The company provides list broking (address rental), address and insert marketing, media planning and buying across print, digital, and outdoor channels, data processing and management, and in-house lettershop production services to support both new customer acquisition and existing customer retention campaigns.

Product overview

Trebbau direct media is a full-service cross-media direct marketing agency headquartered in Cologne, Germany, founded in 1936. The company operates as a unified service portfolio rather than a modular platform, offering integrated services for new customer acquisition (Neukundenakquise) and customer retention (Kundenbindung). The core service ecosystem includes Listbroking for B2C/B2B address rental, Address & Insert Marketing for revenue generation from clients' address databases, Media Planning & Purchasing, Online-Marketing (encompassing Video Ads, Social Media, Programmatic/Display Advertising, and TV solutions), Data Processing & Management, and an in-house Lettershop & Production facility. Services are designed to work together as a comprehensive dialogmarketing offering, from target group analysis through to physical production and shipping.

Differentiator

Problem solved

Functional benefit

Products and services

• Neukundenakquise (New Customer Acquisition) Comprehensive service for acquiring new customers through target group analysis, data preparation, cross-media marketing, and mailing production and shipping. Designed for businesses seeking to expand their customer base.
• Kundenbindung (Customer Retention)
• Listbroking Address rental and brokering service providing access to B2C and B2B address databases for targeted customer acquisition, including postal purchaser addresses and database addresses.
• Adressen- & Beilagenvermarktung (Address & Insert Marketing)
• Mediaplanung & -einkauf (Media Planning & Purchasing) Strategic media planning and purchasing services including regional marketing, household distribution, outdoor advertising, and integrated communication concepts across multiple channels.
• Online-Marketing Digital marketing services including Video Advertising, Social Media, Programmatic Advertising, Display Advertising, Special Online Formats, Online Recruiting, Addressable TV, and Connected TV.
• Datenverarbeitung / Datenmanagement (Data Processing & Management)
• Lettershop & Produktion (Lettershop & Production) In-house lettershop and production services in Cologne including advertising material production, enveloped mailings, personalization/individualization, self-mailers, shipping solutions, and transactional printing.
• Trebbau Datastore

Quantifiable outcome

• 46 tonnes CO2 reduction in corporate carbon footprint (from 399.44 to 353.44 tonnes CO2e)

Named customers9 records

Segments9 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• HeyJobsminorGTM or Marketing PartnerHeyJobs is a performance marketing tool for online recruiting that Trebbau partners with to offer clients AI-powered candidate sourcing across 50+ channels. The partnership enables Trebbau to provide intelligent job advertising placement and candidate filtering services to clients seeking to fill open positions.

Scale indicators5 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Deutsche Post Direkt (DHL Group): Deutsche Post Direkt, part of DHL Group, is Germany's largest direct mail and dialog marketing service provider with unmatched scale in postal delivery. Comparable as a broad incumbent offering direct mail, address services, and marketing solutions across the German market at significantly larger scale than Trebbau.
• Publicis Groupe: Publicis Groupe is a global advertising and marketing services holding company with significant German operations including Publicis, Digitas, and Starcom. Comparable as a broad incumbent offering media buying, digital advertising, and data services that overlap with Trebbau's media planning and online marketing capabilities.
• Arvato (Bertelsmann): Arvato, a Bertelsmann subsidiary, is a global marketing services and data management company with strong German presence offering CRM, data, financial services, and customer experience solutions. Comparable as a broad incumbent with overlapping capabilities in data services and address-based marketing.
• Bisnode (Dun & Bradstreet): Bisnode, now part of Dun & Bradstreet, was a major European business data and address provider offering B2B data, credit information, and marketing data services. Comparable as a broad incumbent in B2B data and address lists that overlap with Trebbau's list broking offerings.
• Acxiom (LiveRamp): Acxiom, now part of LiveRamp, is a global data connectivity, identity resolution, and audience targeting company. Comparable as a broad incumbent offering data management and address-based targeting capabilities that overlap with Trebbau's data services and address broking.
• Serviceplan Group: Serviceplan Group is Germany's largest independent agency group, offering full-service marketing including media planning, digital, creative, and cross-media solutions. Comparable as a broad incumbent in the German marketing services market with overlapping offerings in media planning and cross-media campaign execution.
• Dentsu: Dentsu is a global advertising holding company with German operations including Dentsu and Merkle. Comparable as a broad incumbent offering integrated marketing services, media, and customer experience management at scale that competes for the same enterprise clients as Trebbau.
• WPP (Wunderman Thompson): WPP is the world's largest advertising holding company with strong German operations including Wunderman Thompson for direct/digital marketing and GroupM for media buying. Comparable as a broad incumbent offering full-service marketing, media buying, and data services at global scale.

Direct peers

• Schober Information Group: Schober Information Group is a German direct marketing services company specializing in address broking, data management, and cross-media campaigns. Directly comparable to Trebbau as a similar-sized German dialog marketing agency with overlapping offerings in address rental, B2B/B2B data services, and target group analysis.
• Healy Hudson GmbH: Healy Hudson is a German direct marketing services firm offering database marketing, customer acquisition, and direct mail campaign services. Comparable to Trebbau in geography (Germany), size segment, and core focus on dialog marketing and customer acquisition for B2B and B2C clients.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/trebbau-direct-media

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles13 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Trebbau direct media