
Doug is a Chartered Alternative Investment Analyst who spent more than 20 years as a derivatives market maker and asset manager before “reincarnating” as a financial media professional a decade ago.
Before joining Britannica, Doug spent nearly six years managing content marketing projects for a dozen clients, including The Ticker Tape, TD Ameritrade’s market news and financial education site for retail investors. He has been a CAIA charter holder since 2006, and also held a Series 3 license during his years as a derivatives specialist.
Doug previously served as Regional Director for the Chicago region of PRMIA, the Professional Risk Managers’ International Association, and he also served as editor of Intelligent Risk, PRMIA’s quarterly member newsletter. He holds a BS from the University of Illinois at Urbana-Champaign and an MBA from Illinois Institute of Technology, Stuart School of Business.
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.
Editorâs note: This article first appeared in Money Matters, a newsletter from Britannica Money, on April 19, 2026.

When we graduated college, we needed a car. We were moving up to Chicago, starting jobs, planning a fall wedding, and I was carrying student debt. The dealership would have happily financed usâat a rate that reflected our virtually nonexistent credit histories. But then Grandpa stepped in.
He was retired and living mostly off bank CDs. We paid him roughly what his CDs were earningâwell below dealer financingâand we signed a promissory note. It was official. It worked because it was structured to be a win-win.
Granted, not every family loan goes that smoothly, but it taught me what makes these âBank of Mom & Dadâ arrangements succeedâand what can derail them.
About three-quarters of midlife adults are financially supporting at least one grown childâoften covering routine expenses, not just emergenciesâaccording to an AARP study.
Life keeps moving. Kids graduate, jobs change, leases end, weddings get booked, houses come on the market. Money, meanwhile, ebbs and flows. Sometimes an emergency fund isnât enoughâor isnât quite ready to be tapped. When that gap appears, families often turn inward.
That instinct makes sense. The Bank of Mom & Dad typically has more stable cash flow, paid-off debt, or excess savings (âsolid financial statements,â as they say in the real banking world). Meanwhile, a younger relative simply needs some breathing room: a bridge between jobs, some cash for a down payment, or help with a car repair bill.
Thatâs where things can get complicated. When money moves inside the family, weâre not always up-front with our expectations. Is this a short-term bridge, or open-ended support? Are payments expected every monthâor only when things improve? What happens if âuntil next monthâ turns into âprobably not this decadeâ?
And then thereâs the sibling question. Helping one child doesnât automatically mean helping all of them. But unequal supportâespecially if one child is seen as âthe responsible oneââcan really put a damper on family dynamics. Sometimes the best intentions have unintended consequences.
Those conversations feel awkward. But avoiding them doesnât make them disappear. It just shifts the stress downstreamâto Thanksgiving dinner, and maybe siblingsâ group chats.
If you lend money and expect repayment, thatâs a loan. But if you later forgive the balanceâor charge no interest on a big loanâthe IRS may treat part of it as a gift. A few numbers to keep in mind:
Small, short-term help wonât raise any red flags. Larger or long-term arrangements, however, benefit from a written promissory note and at least modest interest.
If you decide to help (or accept help from) a relative, keep it clear and straightforward. A family loan doesnât need to feel corporate, but it should feel defined. Is it a loan or is it a gift? Say it plainly. Gray areas are where resentment grows.
Fairness and transparency can benefit both parties. Two years into our loan from Grandpa, we found the perfect house, but we needed every dollar we could scrape together for the down payment, closing and moving costs, and must-do repairs. We proposed a two-year extension, and he agreedânot because we pleaded or guilt-tripped him, but because weâd proven ourselves to be responsible borrowers. (Well, there may have been a little pleading involved.)
The Bank of Mom & Dad isnât regulated, and it doesnât have branchesâbut it does have balance sheets and relationships to protect. When you treat family lending with the same clarity and transparency youâd expect from any bank, everyone knows where they stand. Thatâs what keeps both the money and the family intact.