Her father collapses on the stairs while she is already hunting for childcare — and the search that follows ends at the New York Stock Exchange.
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Sheila Lirio Marcelo was born in the Philippines, into a family that ran agriculture and transport businesses, and moved to the United States as a child.
The detail that matters most is not the immigration. It is that she married at twenty and had her first son while an undergraduate at Mount Holyoke, then went to Harvard for a joint law and business degree and finished the MBA in 1998 — carrying a young child through the whole thing. Her second son arrived after business school. She was, from the beginning of her adult life, a person solving the logistics of care while doing something demanding.
Her career ran through consumer internet marketplaces rather than caregiving: an early role at Upromise, then vice president and general manager at TheLadders, a job-matching site. She was not an insider to the care industry. She was an insider to the mechanics of matching two sides of a market to each other.
The account she has given consistently for two decades is this. She was working at Upromise with young children, and her father had come from the Philippines to help with childcare. He fell down the stairs and had a heart attack.
In a single moment she was searching for care for her children and care for her father at once, and the tool available to her was the Yellow Pages.
That is the tipping point, and the reason it is a good one is that it is not about a market opportunity. It is about a person discovering that a problem she assumed was hers alone was structural — that the care economy in a rich country ran on phone books, church bulletins, and asking around, while every other category of consumer decision had moved online.
The reader should know that this scene is entirely self-reported. It appears in her interviews, in profiles, and in her company's materials, but there is no contemporaneous documentation of it. It is a founder's account of her own family, told afterwards.
What she did next is documented, and it is the more instructive half. She did not quit and start building. In 2006 she took a six-month position as an entrepreneur in residence at Matrix Partners — a paid role inside a venture firm — and used it to build a network in Boston and write the business plan.
That period carries its own complication. In 2009 the Boston Globe reported allegations that during her time at Matrix she had met with founders of Sittercity, a competing caregiving marketplace, as part of the firm's diligence, and had used what she learned. Matrix denied the claims. No lawsuit appears to have been filed. It sits in the record unresolved, and it belongs in any honest account of the founding.
Care.com was incorporated on 30 October 2006. A test site went up in January 2007. The full business launched in May 2007.
Two decisions from the first ninety days are worth copying.
The first is that she raised before she built. The Series A came from Matrix Partners — $3.5 million by most accounts, $5 million by Harvard Business School's own telling — with Reid Hoffman participating personally. She had spent six months inside the firm that funded her. That is not luck; it is the predictable output of choosing to sit where the capital sits before you need it.
The second is that she did not hire strangers. She recruited a founding team of roughly a dozen people out of Upromise, her former employer. A two-sided marketplace is an unusually punishing thing to build — you need caregivers before families will come, and families before caregivers will bother — and she staffed it with people who had already shipped consumer products together and did not need to learn to work with each other first.
The business model was a subscription marketplace: families pay to search and contact vetted caregivers across childcare, senior care, pet care, tutoring and housekeeping. Revenue in the first year was around $400,000 and grew roughly tenfold in year two.
The growth was genuine and the numbers are in the filings rather than in a press release.
Revenue went from $12.9 million in 2010 to $48.5 million in 2012, and $59 million in the first nine months of 2013 alone. Membership grew from 1.9 million in September 2010 to more than 9.1 million by September 2013. The company added an enterprise product, selling care benefits to employers including Google, Facebook and Starbucks.
Care.com went public on the New York Stock Exchange on 24 January 2014 at $17 a share, raising about $91 million and valuing the company at roughly $554 million. The stock jumped on the first day and closed around $24.30, a market capitalisation near $723 million. It was the first Massachusetts company to go public that year.
Then, on 8 March 2019, the Wall Street Journal published an investigation into how Care.com screened the people it listed.
The reporting found that over roughly six years, around nine caregivers with prior police records had been listed on the site and were later accused of crimes against clients, including theft, child abuse, sexual assault and murder. It found hundreds of day care listings claiming state licences they did not hold. It reported that a babysitter accused of molesting children was not removed from the site until seven weeks after the first police report. And it found that in the days before publication, Care.com had removed roughly 46,800 day care listings — about 72% of them — that it could not verify as licensed.
The company's position was that it was a marketplace platform, comparable to a job board, rather than a guarantor of the people listed on it. Standard membership included only preliminary screening; a full background check was an optional extra costing up to $300.
The stock fell about 13% the first trading day and further the next. Care.com disclosed inquiries from two California district attorneys. A plaintiffs' firm announced a securities investigation. The company moved to mandatory preliminary background checks and identity verification for all caregivers.
In August 2019, five months after the story, Marcelo announced she would step down as chief executive and become executive chairwoman. In December, IAC agreed to acquire Care.com for $15 a share — about $500 million — a 34% premium to the undisturbed price but roughly half the stock's all-time high. The deal closed in February 2020 and her employment ended with it.
The founding lesson and the ending lesson point in different directions, and both are worth having.
The founding is close to a model case for someone with domain-adjacent skills and no industry access. She converted a personal problem into a thesis, then spent six months being paid to sit inside a venture firm while she wrote the plan, then raised from that firm, then staffed the company with colleagues who had already worked together. Almost none of that requires luck. It requires sequencing.
The ending is a lesson about what a marketplace actually sells. Care.com's product was never really search — it was the implication of trust. When the Journal demonstrated that the screening behind that implication was thinner than customers assumed, the position that the company was merely a neutral platform was legally arguable and commercially fatal. Marketplaces in high-stakes categories inherit responsibility for their supply side whether or not their terms of service say so.
The framework: turn a problem you are personally trapped in into a thesis, get paid to sit near capital while you write the plan, and hire people you have already shipped with.
Move 1 — Write down the problem you have solved badly for yourself in the last year, and go find out how everyone else solves it. She discovered the care economy ran on phone books. Interview fifteen people with your problem and ask what they actually did, not what they would want. You are looking for a category where the current answer is embarrassing.
Move 2 — Get inside the room where funding happens before you need funding. Entrepreneur-in-residence roles still exist at venture firms; so do operator-in-residence posts, accelerator mentorships, and part-time advisory work with funded startups. Six months of proximity while drawing a salary is worth more than six months of cold outreach later, and it is the single most copyable move in this story.
Move 3 — Recruit your first team from people you have already worked with. She took roughly a dozen colleagues from her previous employer. A two-sided marketplace fails at the cold-start problem, and you cannot afford to also be learning how your team communicates. Make a list of the ten best people you have shipped anything with and start those conversations before you incorporate.
Budget line: an entrepreneur-in-residence or advisory arrangement typically pays something rather than costing something, so the real budget is time — roughly six months of planning while employed, then a seed raise for a marketplace of this type that realistically starts around $500,000 because you must subsidise one side of the market before either side works.
The financial spine is primary-sourced: the S-1, the IPO coverage, the IAC filings. The origin story — her father's fall, the search that produced the idea — comes only from Marcelo's own retrospective interviews, and no contemporaneous record of it exists. The Series A is reported as $3.5M by most sources and $5M by Harvard Business School. The widely repeated claim that she was the first Filipina-American woman to take a US company public circulates mainly in diaspora press and could not be verified against any authoritative dataset, so it is not asserted here. A 2009 Boston Globe report carried allegations that she drew on information from meetings with a competitor while an entrepreneur in residence; Matrix Partners denied it, and no suit appears to have followed.
Last verified 2026-09-01
Same structure every time — the tipping point, the first ninety days, and a playbook with real numbers attached.