Alternative investments — private equity, venture capital, private credit, real estate, and other private-market assets — have moved from the edge of institutional portfolios to the center of them. Preqin, now part of BlackRock, forecasts global alternatives assets under management will reach roughly $32 trillion by 2030, up from about $16.8 trillion at the end of 2023. As capital and access expand, so does a category of technology built to make these assets investable: the alternative investment platform. This guide explains what that term means, what a good platform should do, and how to choose one.
What is an alternative investment platform?
An alternative investment platform is software (often paired with services) that lets managers structure private-market vehicles and lets investors access, subscribe to, and hold private assets. Depending on who it serves, it typically does some combination of the following: forms the legal vehicle (an SPV or fund), handles investor onboarding and subscriptions, administers the vehicle after close, and gives investors a portal to view holdings and documents.
The category spans a wide range. Some platforms are investor-facing marketplaces that curate deals; others are manager-facing infrastructure for launching and running vehicles. Allocations sits in the second group: it is infrastructure that GPs, syndicate leads, and emerging managers use to create and administer SPVs and funds.
Why alternative investment platforms exist
Private markets have historically been slow, paper-heavy, and expensive to access. Forming a fund could take months and meaningful legal spend; onboarding investors meant manual subscription documents and wire tracking; and reporting to LPs was a quarterly scramble across spreadsheets. Alternative investment platforms compress that. Two structural forces are accelerating adoption:
The wealth channel is opening up. Preqin describes a shift from the traditional 60/40 portfolio toward allocations that include private markets as a core component, with individual investors, family offices, and wealth managers increasing exposure to asset classes that were previously hard to reach.
Private equity and VC keep growing. Preqin forecasts private equity AUM to roughly double from $5.80 trillion in 2023 to about $11.97 trillion by 2029, and total venture capital AUM to reach about $3.59 trillion by 2029, up from $1.85 trillion in 2023.
More capital flowing into private markets means more managers launching vehicles and more investors needing a clean way to participate — which is precisely what these platforms provide.
What a good alternative investment platform should do
Whether you're a manager evaluating infrastructure or an investor evaluating access, look for these capabilities:
Fast, compliant vehicle formation. The ability to stand up an SPV or fund quickly, with the legal entity, banking, and regulatory scaffolding handled rather than assembled by hand.
Streamlined investor onboarding. Digital subscription documents, accreditation checks, and KYC/AML built into the flow instead of bolted on.
Fund administration after close. Capital calls, distributions, tax documents, and ongoing bookkeeping — the work that outlasts the raise.
A clear investor portal. Self-serve access to holdings, statements, and documents so LPs aren't emailing for updates.
Transparent pricing. Flat, predictable fees are easier to underwrite than opaque or usage-variable models, especially for emerging managers.
Compliance rigor. Clear entity structure, appropriate exemptions, and registered-entity backing where regulated activity is involved.
How to choose the right platform
The right choice depends on which side of the table you're on and your scale:
If you're a manager launching your first vehicle, prioritize speed to launch, flat-fee pricing, and administration that's included rather than outsourced separately. Avoid enterprise back-office suites designed for institutional firms — they're more platform than an emerging manager needs.
If you're a manager scaling multiple vehicles, weight the platform's administration depth, reporting flexibility, and ability to handle several SPVs or funds without linear cost growth.
If you're an investor, focus on the quality and diligence of access, the clarity of documents and reporting, and the regulatory standing of the entity facilitating the investment.
Where Allocations fits
Allocations is an alternative investment platform focused on the manager side of private markets: forming and administering SPVs and funds. It automates entity creation, investor onboarding, and fund administration, and gives LPs a portal for holdings and documents — with transparent, flat-fee pricing designed for emerging managers, syndicate leads, family offices, and institutional funds. The aim is to make institutional-grade private-market infrastructure available without the months and legal spend that private markets traditionally required.
Frequently asked questions
What counts as an alternative investment?
Alternative investments are assets outside traditional public stocks and bonds — including private equity, venture capital, private credit, real estate, infrastructure, and hedge funds.
What is the difference between an alternative investment platform and a fund administrator?
A fund administrator handles the back-office accounting and reporting for a vehicle. An alternative investment platform is broader: it can include formation, investor onboarding, and a portal alongside administration, so more of the lifecycle sits in one place.
Who uses alternative investment platforms?
On the manager side: GPs, syndicate leads, emerging managers, family offices, and institutional funds. On the investor side: accredited investors and institutions seeking access to private-market deals.
How big is the alternative investments market?
Preqin (part of BlackRock) forecasts global alternatives AUM to reach roughly $32 trillion by 2030, up from about $16.8 trillion at the end of 2023.
Allocations Securities, LLC (dba AllocationsX) is a member of FINRA and SIPC. This article is for informational purposes only and does not constitute investment, legal, or tax advice. Alternative investments involve risk, including loss of principal, and are generally available only to eligible investors.
Allocations gets you from idea to funded SPV in days — not weeks.
Author
Addhyan Negi
Director of Marketing, Allocations
Addhyan leads marketing at Allocations, a fintech platform for SPVs and fund administration, where he's spent the last few years building organic growth and content strategy across private markets. He writes about pre-IPO investing, fund structures, and the mechanics of how private companies actually get bought and sold. Outside of work, he's usually deep in the latest frontier AI models or listening to Punjabi music.
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