Sales Outsourcing
5 MIN READ
Can Outsourced Sales Work for Complex B2B Products?
Selling complex B2B products requires more than generating leads. It takes technical understanding, access to the right decision-makers and consistent follow-up throughout long sales cycles.
Markus Bartelmess
Senior Key Account Manager at PBS Sales
September 2026
QUICK ANSWER
Yes, if the external sales partner understands the application technically. This enables them to identify the right customers and establish a communication with both engineering and purchasing – credibly and on equal footing. Success requires full commitment and open communication from the client as well.
Why complex products need more than sales skills
Selling precision components or customized industrial solutions differs from selling standard products. A sales partner must understand what the product does, where it creates value, and which customers genuinely fit.
You can’t sell a technical solution credibly without understanding the application.
For example, when selling a precision metal component, it is not enough to know that your supplier offers CNC machining. You need to understand what the customer is looking for and trying to achieve.
What makes it work
01Technical understanding first
Technical understanding. The external Account Manager will and shall not replace the client’s engineers, but shall establish and accompany the communication between the engineers on both sides. The sales partner needs enough technical grounding to ask the right questions and spot a genuine opportunity across fields from precision machining to electronics and innovation materials.
02Access to engineering and purchasing
Access to engineering and purchasing. Engineering judges technical fit; purchasing evaluates price and risk; management may join on strategic deals. A strong partner knows who to involve and when.
03The first meeting is only the start
A conversation may lead to documentation, sampling, an RFQ, a prototype, audits and approvals. The sales partner has to coordinate this and keep momentum over multi-month sales cycles.
04Industry experience shortens the learning curve
In one PBS Sales project, I supported an Italian machining specialist in entering a specific segment of the German market. The first orders came within a year. Over the following years, the company significantly increased its export business while reducing its dependence on individual customers.
The key was targeting the right companies and building relationships with potential customers over time: persistence on the sales side, patience on the client’s side. Sales can push the pace, but it cannot outrun the client.
The relationship has continued ever since, and the client remains with PBS Sales today.
Frequently Asked Questions
ABOUT THE AUTHOR
Markus Bartelmess
Markus Bartelmess is a Key Account Manager at PBS Sales with nearly 25 years of experience in technical B2B sales. Drawing on many years of experience in the automotive industry, he combines technical understanding with a strong network across German and European industry. His focus is on understanding technical products and their applications, identifying the right companies and decision-makers, and building the relationships needed to turn opportunities into long-term business.