WhatsApp in B2B communication [June 2025]

WhatsApp conquers B2B communication in retail

For years, WhatsApp has been regarded as the direct link to end customers: fast, personal, uncomplicated. But more and more companies are realizing that the popular messenger is not just a B2C channel. WhatsApp is also playing an increasingly important role in communication between companies, i.e. in the B2B sector. WhatsApp can even have important advantages when it comes to communicating with employees. WhatsApp is being used more and more frequently, especially in stationary retail and franchise systems, due to its many advantages.

Wholesalers, food retail stores and franchisors in various industries are already using WhatsApp specifically for internal B2B processes with considerable success. The messenger is thus evolving from a service channel into a strategic tool for corporate management.

In this article, we show why WhatsApp works in a B2B environment, what specific application examples there are and how companies benefit from professional, GDPR-compliant use.

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Why WhatsApp also works in the B2B sector

WhatsApp has long since outstripped email and SMS in everyday private life. The benefits are obvious: Communication is faster, more direct and more personal. It is precisely these strengths that make WhatsApp so interesting in the B2B sector — especially where information often needs to flow quickly, precisely and easily.

In a B2B context, any unnecessary delay can cost money. WhatsApp reduces communication barriers drastically:

• Stay messages not Unread in overcrowded email boxes lie
• No missed calls or unclear call-back requests
• Quick response times And high Opening rates
• No complex conference calls for easy voting

Instead: short messages, clear calls to action, direct inquiries. That is exactly what employees, customers and partners appreciate.

In particular, the ability to send pictures, videos or voice messages makes WhatsApp ideal for quick briefings, product presentations, onboarding materials and issues that are difficult to explain in text form via email.

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Benefits at a glance

The uses of WhatsApp in B2B communication are manifold — and the benefits are clearly measurable. Whether it's a franchise system, branch network or centrally managed retail: Companies that rely on WhatsApp benefit on several levels.
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Here is an overview of the most important benefits:
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1. High opening rates
   WhatsApp messages are opened significantly more frequently than traditional emails. For our customers, open rates are over 90%. No other channel attracts as much attention — particularly when it comes to operational issues.
   
   
2. Quick response times
   Feedback on WhatsApp usually comes within minutes, while emails often wait hours or days for an answer. This ensures faster reconciliation, less waiting time and more efficiency.
   
   
3. Accessibility — even outside the workplace
   Just for blue-collar-WhatsApp is ideal for employees or sales teams without a fixed PC workstation. Messages reach the smartphone directly, whether in the warehouse, in the store or on the go.
   
   
4. Familiar, personal channel
   WhatsApp feels approachable and direct and not as formal as an email. This strengthens relationships with employees, partner companies and customers. It creates trust and supports the connection between headquarters and locations.
   
   
5. GDPR-compliant and secure via the WhatsApp API interface
   With professional tools such as hellomateo, WhatsApp is used in the company in a legally secure and privacy-compliant manner via the WhatsApp API interface. In addition, the hellomateo software does not transmit information via servers outside Germany.
   
   
6. media compatibility
   Whether images, PDFs, voice messages or videos: WhatsApp allows a variety of formats. This makes it ideal for information, for issues that are difficult to explain via email.
   
   
7. Automatable messages with integrations with existing systems
   Using tools such as hellomateo, WhatsApp messages can be automatically triggered directly from existing systems (e.g. inventory management, CRM). This saves time, avoids manual errors and ensures seamless processes.

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Use Case: Bestseller — WhatsApp as a connection between the central sales department of JACK & JONES, VERO MODA and NAME IT and fashion houses

The bestselling group of companies, which includes brands such as VERO MODA, JACK & JONES and NAME IT , uses WhatsApp to communicate directly with buyers in fashion stores from headquarters.
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Formerly This communication often overflowed Email or phone, with known issues:

• E-mails were not read immediately or had low opening rates
• Telephone calls were difficult to coordinate.
• Queries were lost or remained unanswered.
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today Are these brands using WhatsApp newsletter via hellomateo's WhatsApp Business API:

• New collections, campaign materials, prices and promotional periods are bundled as a PDF or image and sent directly to buyers' WhatsApp accounts.
• Queries via WhatsApp are automatically forwarded to the responsible sales representative. Communication is easy, with short response times and messages are almost always read.
• The head office has full transparency: Who has read the message? Where are there any questions?
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The benefits:
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✅ Faster campaign implementation.

✅ Significantly higher Opening rates as with e-mail.

✅ Unified communication with all trade partners.

✅ Direct connection to the decision makers on the sales floor.

✅ Less time spent, higher opening rates.

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Use case: Edeka Nordbayern uses WhatsApp to communicate with warehouse workers

With Edeka Nordbayern Is WhatsApp targeted for communication with blue collar-employees on the warehouse space used — i.e. with teams that do not have a traditional office workplace and are therefore difficult to reach via traditional communication channels (e-mail, Microsoft Teams, etc.).
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The challenge:

• Warehouse teams are difficult to reach via email.
• Many employees don't have access to a computer.
• Shift schedules, deliveries and short-term actions still need to be coordinated quickly.
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The solution:

• The head office sends important information directly via WhatsApp.
• WhatsApp is the communication channel with the highest acceptance due to constant use in everyday life.
• Employees in the warehouse immediately receive shift changes, special promotions or important information on their smartphones.
• Queries can be clarified directly in the chat without the need for an office instance to intervene.
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The benefits:
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✅ Quick Accessibility The blue collar-Teams.
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✅ Clear, reliable, direct communication without detours.
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✅ Fewer misunderstandings in daily voting.
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✅ More efficiency in the warehouse space and better implementation of central instructions.
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The special thing: WhatsApp is not just a convenient solution here — it is often the only workable solutionto reach this group of employees reliably.

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Professional B2B communication and much more with hellomateo's WhatsApp Business Platform

With hellomateo and the WhatsApp Business Platform companies can implement effective B2B marketing, reach employees reliably and optimize communication with partners. The automatic message delivery, unlimited devices and users, integrations with thousands of other software applications, WhatsApp newsletter marketing, unlimited scalability and flexibility, automatic responses, GDPR compliance, etc. — the WhatsApp Business Platform has so much to offer. Just arrange a free consultationto find out all the details Our customers know the following benefits particularly appreciated:

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• ‍Central user interface: hellomateo combines WhatsApp Business Platform, email, Instagram, SMS and Facebook Messenger in one central inbox. The intuitive user interface includes various tools for efficient customer communication and saves you valuable working time.
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• integrations: With hellomateo, you can use WhatsApp in integrate over 6,000 software programs and fully automated Customer trips create with invitations, order confirmations, shipping information, invoices, and reminders.
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• Newsletter marketing: Send GDPR-compliant Newsletter via WhatsApp or SMS and benefit from opening rates of over 90%.‍
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• Assessment management: hellomateo can Automatically request online reviews from your customers, which boosts your Google ranking and trust in your company.
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• ‍Data protection: hellomateo meets all German and European Data protection requirements and offers end-to-end encryption for secure customer communication.
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• scalability: Our software is suitable for Businesses of all sizes and can be extended indefinitely depending on the package.‍
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• ‍Diverse AI features: Our AI agent can automatically answer customer inquiries in chat, answer calls, help with the formulation of messages and much more.
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Arrange a non-binding and free consultation and we'll show you how hellomateo covers your communication needs! Simply book an appointment here or write to us via our web widget.

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