BMO Harris Bank

Portfolio construction is driven by BMO Private Bank's Chief Investment Office, which sets asset allocation guidance across the discretionary platform. Manager selection for external alternatives — private equity, private credit, hedge funds — flows through the open-architecture manager research group, which gates access based on operational and investment due diligence. Individual advisors work within CIO-approved model portfolios, with latitude for customization at higher wealth tiers.

Direct lending is a core competency. The commercial bank originates bilateral loans and syndicated facilities to family and founder-owned middle-market companies, often secured against operating-company cash flows or hard assets. The Private Bank separately extends securities-based lending and trusteed credit facilities to multi-generational families — a structural advantage over standalone trust companies that lack a C$1.4 trillion balance sheet.

BMO Harris Bank is the U.S. subsidiary of Bank of Montreal, Canada's fourth-largest bank. It operates under its own intermediate holding company structure regulated by the Federal Reserve and OCC, maintaining separate capital and liquidity from the Canadian parent. The governance structure insulates U.S. wealth clients from Canadian regulatory shifts while preserving cross-border banking access for dual-citizen families with assets in both countries.

The Private Bank offers proprietary equity and fixed-income strategies, multi-asset model portfolios, and gated access to external private equity, private credit, hedge funds, and real assets. The commercial bank separately originates direct sponsor-backed middle-market loans and asset-based lending. The platform does not run an internal venture capital or growth equity strategy but can facilitate introductions to BMO's institutional capital markets group for later-stage capital needs.

The institutional side of BMO Global Asset Management has historically co-invested alongside real estate and infrastructure managers, but the Private Bank's wealthy-family channel is generally a fund-access and direct-balance-sheet-lending platform rather than a dedicated co-investment program. High-net-worth clients seeking co-investment exposure are typically routed through the external manager platform's feeder vehicles rather than direct GP-side co-invest tranches.

The private bank's core U.S. franchise serves a dense corridor of Midwest industrial and distribution wealth — family-owned manufacturing, food-and-beverage, packaging, and logistics businesses concentrated in Illinois, Wisconsin, and Indiana. The legacy Marshall & Ilsley trust business contributes an older Wisconsin manufacturing-wealth book, while the Arizona and Texas offices capture retirement-relocation wealth from the Midwest diaspora. Parent-company cash management relationships with Canadian cross-border business owners and dual citizens form a distinct sub-book.

BMO's U.S. philanthropic advisory group structures donor-advised funds and private foundations for private bank clients, housed within the trust and fiduciary platform rather than the banking entity. The bank also operates a specialty asset management unit that co-invests in community development tax-credit projects alongside its own balance sheet, with legal separation maintained between fiduciary trust assets and bank capital.