Fractional
YC W21San Francisco, US · Founded 2021 · 10 employees · Hiring · 9 known investors
A financial technology platform that enables fractional home ownership through partnerships with payment processors and banking services.
Also known as Fractional Homes Inc.
Founders & leadership· Y Combinator alumni (W21)
Fractional was founded in 2021 by Stella Han and Carlos Treviño.
Investors · 9
Also in the syndicate · 2
Funding
SEC filings, press & company announcements- Undisclosed amountSeries ANov 2024Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Valuation · disclosed
Disclosed eventsSource: SEC prospectus filings, and round valuations the company or its investors disclosed — follow each entry's link for the claim.
Company profile
researched Aug 2026Fractional (legal entity Fractional Homes Inc.) operates a platform for pooled, co-owned property and small-business investing. Its current product is the "investment club": a group of members — typically an operator's own network, friends or audience — that defines investment criteria, pools capital, votes on decisions, and closes deals, with Fractional handling the underlying structuring and administration. The company positions clubs as an alternative to funds and syndications, stating that clubs are not structured as securities offerings, so they avoid private placement memoranda, 506(b)/(c) filings and accredited-investor restrictions, and that every member is an active participant with voting rights rather than a passive investor. Fractional says the model was built alongside a former SEC senior counsel.
Fractional handles back-office work for each club, including LLC compliance, bookkeeping, profit distributions, tax filings and K-1s. Clubs are described as asset- and strategy-agnostic; real estate and private lending are the most common uses, with other reported examples including country clubs, laundromats and small retail businesses. Featured operators on the site include Pace Morby (creative finance, RV parks, lending, business acquisitions), Brittany Arnason (boutique hotels), Rhea Campbell (land development) and Deandra McDonald (multifamily). The company states it is a financial technology company and not a bank, partnering with Stripe Payments Company for money transmission and account services with funds held at Fifth Third Bank N.A.
An earlier version of the product, reviewed in 2022, worked as a social network for co-investing: users created profiles, joined invite-only communities organized by asset type, and browsed property proposals from staff, agents and other investors that progressed through interest, funding, closing and closed stages. Each closed property was placed in its own LLC, minimum investments started at $5,000, and interested investors posted a 10% deposit at the funding stage, refundable if a proposal did not reach closing. Proposal pages carried diligence materials such as demographics, rent comps, appraisal reports and financial forecasts, alongside a chat thread with the proposal owner.
Founding story
Co-founders Stella Han and Carlos Treviño met as colleagues at the buy now, pay later fintech Affirm, where they found common ground in having grown up in real estate families. Their firsthand view of the time commitment and cost of owning real estate contrasted with Affirm's "pay at your own pace" framing and led to the idea for Fractional. To learn the mechanics directly, the pair pooled cash and bought a plot of land in Mexico — Treviño's family runs a construction business there, which gave them access to an off-market deal — and built a retail storefront on it. Han has said the process "wasn't super smooth" and that they paid a lawyer roughly $750 an hour to work out how they would make decisions and resolve conflicts between them.
Business model
Fractional monetizes transactions and ongoing administration of its investment clubs rather than charging for platform access. Clubs are free to set up and launch; investors pay a 3% transaction fee on committed capital, which the company says covers LLC formation, legal, compliance and payment processing, and each club pays $3,500 per year for back-office services such as distributions, tax filings and K-1s. Money movement is provided through a partnership with Stripe Payments Company, with funds held at Fifth Third Bank N.A.
Transaction fee of 3% paid by investors when committing capital, plus a recurring $3,500 annual per-club fee for back-office services (distributions, tax filings, K-1s). Setup and launch of a club are free.
Traction
Over 400 beta users co-investing across 95 properties as of November 2021; by a Q4 2022 review, investors had closed on more than 100 properties while the platform remained in quiet beta. The company's site references "thousands of successful cases" and highlights operators running multi-million-dollar clubs, including a member described as reaching $16,000+ per month in passive income and an operator working to bring 100 people into multifamily ownership. Y Combinator lists a team size of 10 with multiple open engineering roles in San Francisco and New York.
Latest developments
Y Combinator's company page lists a November 2024 news item reporting that Fractional raised $15 million, and continues to list the company as active with open engineering positions. The company's current site presents the operator-led investment club product, with a 3% investor transaction fee and $3,500 annual per-club back-office fee, positioning clubs against funds and syndications and naming featured operators across creative finance, hospitality, land development and multifamily.
▸Full profile — market position, technology, go-to-market, geography, history, risks & controversies
Market position
Fractional is categorized among fractional-ownership platforms alongside Ember, Prypco, Strata, Fraction, BRXS, RealX and Assetmonk; a 2026 comparison of such platforms lists Fractional as a San Francisco-based residential co-ownership platform launched in 2021 using direct co-ownership and marks it as active. It differs from tokenized or SPV/note-based competitors by using direct co-ownership through per-deal LLCs, and from funds and syndications by structuring member-governed clubs rather than securities offerings.
The platform's stated distinguishing features are member-governed clubs with voting rights instead of passive-investor syndications, avoidance of PPMs, 506(b)/(c) filings and accredited-only limits, per-property LLCs that ring-fence each deal, bundled back-office administration (LLC compliance, bookkeeping, distributions, tax filings, K-1s), and a structure developed with a former SEC senior counsel. Investor CRV pointed to the social-networking layer, where new and experienced investors interact, as a source of engagement and organic growth; angel investor Packy McCormick characterized the approach as pure software applied to an otherwise asset-heavy, low-margin industry. A 2022 third-party review praised the interface and diligence standards while flagging scalability of the hands-on review process, limited property selection, and limited real estate experience among staff and founders.
Technology
A web platform combining social features — profiles, interest-based communities functioning like chat rooms, deal chat threads — with deal workflow tooling that moves proposals through interest, funding, closing and closed stages, collects deposits and commitments, and generates and manages the LLC and partnership operating agreements for each deal. Layered on top are group decision-making and voting tools, described by the company as typically resolving important club votes within a day, plus bookkeeping, distribution, tax filing and K-1 reporting functions. Payments and money transmission run through Stripe Payments Company with funds held at Fifth Third Bank N.A.
Go-to-market
Distribution is driven through operators who bring their own communities: Fractional states that club success depends on the operator's existing relationships and that operators typically start with their own audience. The company showcases named operators with public followings as proof points, and its investor CRV described growth as coming from organic word of mouth rather than aggressive paid marketing. Onboarding paths on the site split between "join a club" for investors and "start a club" for capital raisers, and the earlier beta used invitations and invite-only communities.
Two linked groups: capital raisers and operators with an existing audience or network who want to run collective investment vehicles (creative-finance investors, hospitality and land developers, multifamily operators), and retail investors who want to co-own investment properties or small businesses in a group rather than alone. In the earlier beta, investments started at $5,000 and the model explicitly served both new and experienced investors, including non-accredited participants.
Geography
Headquartered in San Francisco, California (188 King Street), with job postings based in San Francisco and New York and remote-eligible US roles. Activity described in sources is US-focused, including US-based property deals and US banking partners; the founders' pre-launch land purchase and storefront build was in Mexico.
History
Fractional was founded in 2021 and participated in Y Combinator's Winter 2021 batch. In November 2021 it announced $5.5 million in total funding at a $30 million valuation, at which point its beta had over 400 users who had co-invested across 95 properties. Through 2022 the platform remained in a quiet beta, inviting users, gathering feedback and, per a Q4 2022 review, helping investors close on over 100 properties. Y Combinator's company page lists news of a $15 million raise dated November 2024. The company's product has since shifted toward operator-led "investment clubs" positioned as an alternative to funds and syndications.
Risks & controversies
A 2022 third-party review raised questions about whether the hands-on, high-touch review of each property proposal can scale, noted a limited selection of available properties, and observed that most employees including the co-founders lacked direct real estate operating experience. The same review framed regulatory approval as an open question while noting Fractional reported working with SEC lawyers. Regulatory positioning remains central to the model: the company asserts that its clubs are not securities offerings and therefore fall outside PPM, Regulation D filing and accredited-investor requirements. Press coverage also flagged interpersonal risk in co-ownership among friends, such as disagreements over when to sell or whether to fund improvements. Fractional states it is not a bank and relies on third parties (Stripe, Fifth Third Bank N.A.) for money movement and account services.
Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Competitors · 8
by search overlapCompanies competing with Fractional for the same Google search keywords, organic and paid, via search-intersection analysis.
Timeline · 5
launches, deals, and filingsFractional Homes Inc. states it is not a bank and partners with Stripe Payments Company for money transmission services, with account services and funds held at Fifth Third Bank N.A., member FDIC.
Fractional's site markets operator-led investment clubs that pool capital with member voting, positioned as an alternative to funds and syndications, with free setup, a 3% investor transaction fee and $3,500 annual per-club back-office fee.
Y Combinator's company page lists a news item titled "Property co-ownership startup Fractional raises $15M."
$15M source ↗
Fractional announced $5.5 million in total funding at a $30 million valuation, led by CRV with participation from Y Combinator, Will Smith, Kevin Durant, Goodwater Capital, Unusual Ventures, Global Founders Capital, On Deck, Contrary Capital and Soma Capital.
$5.5M source ↗
Fractional was founded in 2021 and took part in Y Combinator's Winter 2021 batch.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
In the news
How a Fractional CFO Prepares Your Startup for a Funding Round - Standard Ledgerstandardledger.co · Jul 2026▸Research sources · 8
primary sources listed
- Fractionalfractional.app · web
8 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Fractional do?
- Fractional is a San Francisco platform that lets groups co-own investment properties through jointly run LLC-based investment clubs.
- Who founded Fractional?
- Fractional was founded by Stella Han, Carlos Treviño in 2021.
- Who are Fractional's investors?
- Fractional's investors include Contrary, Dreamers VC, Left Lane Capital, Outbound Ventures, Path Ventures, Y Combinator, Twenty Two Ventures.
- Where is Fractional headquartered?
- Fractional is headquartered in San Francisco, US.


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