SDR / BDR (Business Roles): Definition, issues and explanations

The terms SDR (Sales Development Representative) and BDR (Business Development Representative) refer to two often complementary sales roles within a company's sales departments. These functions specialize in the prospecting, qualification and initial development of leads or prospects.

The SDR generally focuses on the qualification of inbound leads, i.e. contacts who have already expressed an interest in the company's products or services. The BDR, on the other hand, is more responsible for identifying and engaging prospects in an outbound logic, i.e. active canvassing.

In short, these two roles help to feed the sales pipeline upstream, preparing opportunities for the sales teams responsible for closing sales.

Using SDR and BDR roles effectively structures the prospecting and qualification process within a sales team. This ensures that prospects are correctly identified and prepared before being passed on to the sales people responsible for closing sales.

These specialized roles improve the overall productivity of sales teams by enabling a better division of tasks: SDRs handle inbound leads with particular attention, while BDRs develop new opportunities in a more proactive setting.

This approach helps to increase conversion rates, speed up the sales cycle and ensure greater customer satisfaction by proposing offers tailored to the real needs detected during the qualification phases.

The SDR receives qualified leads via various channels such as web forms, events, or inbound marketing. He makes contact with these prospects, conducts telephone or email interviews to understand their needs and verify their "qualification" according to defined criteria (budget, need, timing...).

The BDR, on the other hand, relies on an outbound strategy: he identifies potential prospects through targeted research, cold calling, networking or the use of CRM tools. Its aim is to engage in conversation to generate sales opportunities where none may have existed before.

Once leads have been qualified by the SDR or identified by the BDR, they are passed on to the sales teams, who can then concentrate on negotiating and closing sales.

The advantages of SDR and BDR roles include greater task specialization, which optimizes sales productivity. They enable better pipeline management and precise follow-up of prospects, thus improving the opportunity conversion rate.

However, these roles require specific training and good coordination with other sales teams. Their effectiveness also depends on the quality of the tools used and the overall strategy put in place.

A possible drawback is the risk of a disconnect between initial qualification and final customer treatment if internal communication is insufficient or criteria are not clearly defined, which can lead to a degraded customer experience.

An SDR in a SaaS company may receive inquiries via a free trial form, qualify prospects according to maturity and relevance, then pass them on to the sales team for a personalized product presentation.

A BDR in a B2B company will target specific companies, use LinkedIn to identify decision-makers and initiate conversations by email or phone, to create initial contact and generate sales appointments.

These roles are particularly useful for companies experiencing a high volume of leads or looking to expand their market by exploring new segments via targeted outbound approaches.

• Salesforce - What is an SDR?
• HubSpot - Role and mission of a BDR
• Mind Tools - Business development and SDR
• Gong.io - Differences and complementarity between SDR and BDR