TransUnion built TruAudience after acquiring TruOptik — credit-bureau identity meeting ad-tech activation, packaged into a consortium graph buyers can license. The graph is good. The graph is also theirs. We do the inverse — we build the graph in your house, on your data, anchored to ground truth, and you keep the keys. TransUnion is the right answer when your activation specifically requires their consortium IDs. We are the right answer when you want the graph to outlast any one consortium.
Consortium identity is a deal — three or four big partners agree on an ID, hold it together, and the buyer pays to be inside. Deals shift. We are not in a consortium. The graph stays whole when any one ID source pivots, deprecates, or rewrites its terms.