What is positioning, and how is it different from a value proposition?
Positioning is the place you occupy in a customer's mind relative to alternatives; a value proposition is what you say you deliver. Positioning is comparative and strategic; a value proposition is descriptive and expressible in a sentence. One is a decision, the other is an output of it.
What positioning actually requires deciding:
The competitive alternative. What the customer would genuinely do instead — which sets the frame for everything else.
Your unique attributes, meaning capabilities the alternatives lack.
The value those enable, stated as an outcome rather than a feature.
Who cares most, which is the segment that values that outcome disproportionately.
The market category you are placing yourself in, which determines what customers compare you against and what they expect — choosing the wrong category is one of the most damaging and least noticed mistakes, because it invites comparisons you cannot win.
Why positioning is a choice rather than a description. It requires deciding who you are not for and what you will not claim. A positioning that appeals to everyone occupies no position at all, which is why "for teams of every size" communicates nothing.
Why it is comparative. A customer understands you by reference to something they already know. You cannot position in a vacuum — if you do not choose the reference point, the customer chooses one, usually the wrong one.
How a value proposition follows. Once positioning is settled, the value proposition expresses it for a specific audience: what you do, for whom, what outcome, and why you rather than the alternative. Different segments may warrant different value propositions from the same positioning.
What is different again: a mission is why the organisation exists; a brand is the associations people hold; a tagline is a memorable phrase, which frequently does not state the value proposition at all; and a unique selling point is a single differentiating claim, narrower than positioning.
How to test it: ask customers who nearly bought a competitor why they chose you. Their sentence is your real positioning, whatever the document says.