Proprietary data is the new moat for agencies. But the most valuable data can't be bought, and you already have it anyway.
The argument for proprietary data is a strong one, but it implies something that’s big and exclusive and only obtainable to agencies with plenty of money and plenty of reach.
A client relationship, properly developed, is its own source of unique data and insight that no competitor will have. Exclusive while at the same time totally democratic, because it's available to every agency that's got a client, and is no less valuable for it.
What matters commercially isn't whether you own the data; it's that nobody else has it.
Two examples, both mentioned in passing on status calls, neither of them making the call note headlines:
→ Different markets are running the same materials and getting very different results, and nobody knows why.
→ There might be a procurement review in six months, and the client isn't sure whether they'll play a part in it.
Both matter. The first is potentially worth more to the client, the second is probably worth more to you. Neither will reach the trade press, because their importance is to the people working on the brand rather than those above them.
Both of those insights could have been surfaced by something expensive, like a market performance study or a full client survey. If they had, landing in a deck with an invoice attached, they'd have real gravity. But they arrived in conversation instead, so they get downplayed.
Cost becomes a proxy for importance, but the importance doesn't change just because the insight was free; it just removes the imperative to act.
When insight is bought, somebody has to show the ROI by a given date, so it comes with an owner. A remark on a call arrives with no one accountable for what happens to it next. It gets escalated if the account handler recognises it as important, and the client lead creates the urgency if it survives internal deadlines competing for attention.
Proprietary data? No. Valuable data? Absolutely. Worth more than proprietary data, even though it's effectively free? Very possibly.
The proprietary data conversation is current and it matters. But by design, it locks a lot of agencies out. My reflection is that something just as valuable is already arriving in your client conversations, week after week. Unowned, but totally out of your competitors' reach. A gift waiting for account teams to take it.
