Overview

Keel combines fund administration with a branded investor portal for private equity, venture capital, family offices, search funds, and independent sponsors. It is strongest for managers administering a single-entity fund who want investor operations, fund economics, and tax workflows together; firms that require multi-entity structures now should look elsewhere.

Its free entry point is unusually practical for a small fund, while expanding investor access is not the same as expanding structure: the Free plan caps the account at one entity and 10 active investors. Paid plans lift the investor cap, but multi-entity support is still a future fit rather than a current one.

For more options in the category, see Fund Administration Software.

Key features

Operations and fund economics

Keel handles onboarding, commitments, capital calls, bank reconciliation, distributions, performance reporting, and tax workflows. It also covers capital-account tracking and NAV workflows, with European and American distribution waterfalls, GP catch-up, carried interest, preferred returns, hurdles, and recallable capital. This breadth suits managers who need fund economics as well as recurring investor administration; it is more than a portal for sharing statements.

Investor access and AI review

The branded investor portal gives investors capital-call notices, current capital-account balances, statements, tax documents, and fund analytics. The AI Suite processes emailed capital-call notices, deal materials, and portfolio updates for manager review, but requires confirmation before creating or issuing actions. That checkpoint keeps managers in control; it is not an unattended operations workflow.

Currencies, tax, and integrations

Keel supports USD, EUR, GBP, and JPY fund currencies, plus K-1 and foreign-investor tax forms including W-8, 1042-S, and K-3. Paid tiers offer Plaid live bank sync, though it is unavailable in some countries. Accounting integration is listed with the AI Suite on Multi-Fund and Enterprise. Web subscription documents and investor tax reporting are paid add-ons on eligible tiers, so buyers should factor those costs into a full workflow.

Security and governance

Keel states that it uses TLS/HTTPS in transit, AES-256-GCM application-layer encryption for sensitive data at rest, mandatory administrator MFA, role-based access, tenant isolation, and a seven-year audit trail. It is not yet SOC 2 or ISO 27001 certified, which may exclude it from teams with certification requirements. Multi-Fund and Enterprise include a dedicated database and data-residency option. Security diligence questions can be sent to security@keelmanager.com.

Pricing

Keel uses a freemium model, with paid plans from £265.00 GBP per month and a 30-day trial on Single Fund and Multi-Fund. The displayed prices are Early Adopter rates; the prior prices shown are useful context when assessing the offer.

Plan	Price and terms	What it fits
Free	0.00 GBP per free; one entity, up to 10 active investors, no credit card, no time limit	A small fund validating a basic workflow without a subscription commitment. The investor cap makes it a starter tier, not a scalable operating plan.
Starter	265.00 GBP per month; £265/fund / mo Early Adopter, previously £380/fund / mo; one entity, unlimited active investors; monthly billing from signup	A single-entity manager who needs more than 10 investors. It does not include a stated 30-day trial.
Single Fund	605.00 GBP per month; £605/fund / mo Early Adopter, previously £945/fund / mo; one entity, unlimited active investors; 30-day free trial; web subscription documents add-on	A single fund that wants the trial and the option to add web subscription documents. The add-on means the headline price may not cover every investor workflow.
Multi-Fund	1515.00 GBP per month; £1,515/mo Early Adopter, previously £2,650/mo; three entities included, then £380 / entity; unlimited active investors; 30-day free trial	Managers operating across several entities who need more than a single-fund plan. It still does not satisfy a need for multi-entity fund structures today.
Enterprise	4540.00 GBP per contact; from £4,540 / mo + per fund; unlimited entities	Organizations needing dedicated DB / data residency, SAML / enterprise SSO, API + webhooks, and white-label. The per-fund charge makes total cost dependent on the portfolio.

Free is the only no-cost, no-time-limit option, but its one-entity and 10-investor ceiling is consequential. Starter and Single Fund both cover one entity with unlimited investors; Single Fund costs more and adds a 30-day trial and the web subscription documents add-on. Multi-Fund raises the entity allowance to three, with a charge for each additional entity. Enterprise is custom pricing rather than a simple flat rate because the listed monthly starting price is also per fund.

Platforms

Keel is available on web and through an API. API + webhooks are specifically listed for Enterprise, so teams evaluating programmatic access should confirm which plan covers the integration they need.

Who it's for

Keel is a good match for a manager running a single-entity fund who wants capital calls, investor balances, reporting, tax workflows, and fund economics in one system. The free tier can suit a very small operation, while Starter removes the active-investor cap for one entity. Multi-Fund and Enterprise are more relevant when multiple entities, data residency, SSO, or API and webhook access are requirements.

It is a weaker fit for firms that need master-feeder or other multi-entity fund structures immediately, or for procurement teams that require SOC 2 or ISO 27001 certification. Managers should also account for paid add-ons and confirm Plaid availability in their country.

Pros and cons

Pros

Broad administration coverage: onboarding, capital activity, reporting, tax workflows, NAV, and capital accounts sit alongside sophisticated waterfall economics.
Investor-facing access: investors can retrieve notices, balances, statements, tax documents, and analytics through a branded portal.
Low-commitment starting point: Free has no credit-card requirement or time limit, and paid plans provide a 30-day trial on Single Fund and Multi-Fund.
Manager approval stays in the loop: AI Suite outputs require confirmation before actions are created or issued.

Cons

One-entity operating scope today: multi-entity structures, including master-feeder setups, are coming soon, limiting its immediate fit for more complex fund structures.
Free is tightly capped: one entity and 10 active investors will constrain a growing fund.
Add-ons can raise the bill: web subscription documents and investor tax reporting are paid add-ons on eligible plans.
Certification gap: Keel is not yet SOC 2 or ISO 27001 certified, a potential blocker for regulated or procurement-led buyers.

Alternatives

Hemrock is worth considering when self-hosting and avoiding per-seat fees matter: its free plan runs on the customer’s infrastructure and covers funds, SPVs, and the team, with estimated running costs of roughly $0 to $75 a month.

aama.io may suit teams comparing a paid fund-administration option with a per-deal SPV plan; its Syndicate SPV price is capped between USD 3,500 and USD 10,000 per deal, with unlimited investors per deal.

Dynamo CRM & Deal Management is another paid platform, with ballpark pricing via demo request.

Fundwave is an option for buyers weighing another paid fund-administration product; its Fund Admin Seed plan is shown at $800/mo. and has quarterly and annual options.

Juniper Square is another paid platform to compare.

Perfona may appeal to buyers considering a paid platform with a free trial; its Portfolio Technology plan charges monthly after a two-week trial.

VCF.co is positioned for sub-$25M funds, with a custom quote based on fund size, LP count, and needed features after a demo call.

Allvue Investment Management is another option for teams seeking investment management software, with pricing available by demo request.

Verdict

Choose Keel if you run a single-entity private-market fund and want investor administration, economics, and tax work alongside a branded portal, with a free tier for a small operation and paid plans that remove the investor cap. Look elsewhere if your structure requires multiple entities now, your compliance process requires SOC 2 or ISO 27001, or add-on costs and per-fund Enterprise pricing do not fit your budget.

	AdminSphere	Keel
Free plan	No	Yes
Free trial	No	Yes
Paid from	—	£265/mo
Open source	No	No
Platforms	Web	api, Web
NAV workflows	Yes	Yes
Capital call workflows	Yes	Yes
Free plan	—	Yes
Paid from	—	500 /mo
Investor portal	—	Yes
Capital account tracking	—	Yes
Allocation waterfalls	—	Yes

AdminSphere vs Keel

AdminSphere

Keel