The European Investment Bank President Werner Hoyer told Bloomberg that the United Kingdom’s departure from the EU has slowed progress on a single European capital markets framework. He argued that Brexit removed a major financial hub from the bloc, complicating cross‑border funding and diluting political will for deeper integration. He warned that delay harms competitiveness.

Analysts note that a fragmented capital market adds cost to issuers and limits investors’ ability to allocate capital across member states. Without the UK’s sizable bond issuance platform, the EU loses a source of liquidity that could have underpinned the Capital Markets Union agenda. Hoyer’s remarks revive debate over whether regulatory alignment can succeed without Britain’s participation. The gap also hinders fintech scaling.

Policymakers in Brussels now face pressure to compensate for the missing UK market by accelerating domestic reforms and attracting non‑EU capital. If the EU fails to close the gap, companies may continue to list abroad, weakening the bloc’s financial sovereignty. Eurozone banks feel the strain. Hoyer concluded that Brexit’s impact on market integration is a reality that must be addressed immediately.