Scaled up or a Startup, a company always needs a good team for their Business Development and Marketing work to become profitable and to remain profitable. A robust team for business development gives you an edge on your performance.

Moreover, the challenges borne in building a business development team or even just a Sales team, has its costs in terms of losing focus on the product development work, recruiting experienced people within budget, etc. Also, you need to develop a proper team, even for a single or partial business development requirements.