For property owners and asset managers

One view of the portfolio, running inside your own walls.

Accounts, the rent roll, door access, footfall and the leasing pipeline run on different systems. HeyGM reads them overnight, read-only, and gives ownership and asset management one page per building and one for the portfolio, with every number traced to where it came from and how old it is. Deployed in your environment, under your security. Nothing leaves.

Show me on my buildings Open the demo

Thirty minutes. Tell us what the accounts, the rent roll and access control run on, and which building you would start with.

A portfolio view: leased, NOI, rent, expiries and live deals, building by building

How a portfolio looks: leased, net operating income, rent, expiries and live deals, building by building. Every name and figure here is invented.

What ownership and asset management see.

The same figures finance signs off, read every night and laid out so the question is answered before it is asked.

Occupancy and rate against budget. By building, floor and suite, office and residential. The deals holding an average down are named.
Gross to net to NOI, every month. Revenue by line, each operating and property cost as a share of revenue, actual against budget, on one basis across the portfolio.
The next six months, from signed facts only. Commencements, step-ups, free rent burning off, notices served. Forecasts sit on a separate tab.
Leasing pipeline beside the vacancy it would fill. With the monthly revenue if it lands.
Who pays for space and who uses it. Access control against the rent roll: suites paid for and empty, or fuller than their contract. Useful for pre-built and flexible suites, and for renewals.
Receivables, straight from the books. So finance and the rent roll never disagree.
Who owns what, by building. Stakes, distributions and each holder's share of net profit, with an investor view that shows each investor only their own.
Board and lender packs in one click. From the same figures as the screen, with every number showing its source and its age.
Just ask. "Which suites expire before March under target rate?" Answered from your own data, with the working shown.

The overview: feed freshness, revenue and NOI, occupancy and rate against target

The overview: how fresh each feed is, the month's revenue and net operating income, occupancy and rate against target.

The next six months from signed facts only. Screens redrawn with dummy figures.

Built to sit inside your security, not beside it.

We do not ask you to trust a new cloud. HeyGM is installed in your own tenant or data centre and takes on the controls you already run. Your security team reviews it like any internal application, because that is what it becomes.

Read-only, least privilege

Service accounts your team creates, scoped to read the three systems agreed for the pilot. We never write to a system of record.

Your identity, keys and logs

Sign-in through your identity provider. Secrets in your vault. Every read and every page view in your own logging.

AI on your terms

The question box runs against your data in your environment. Nothing is used to train anything, and it can be switched off.

Per-person access

An owner sees the portfolio. An asset manager sees their buildings. An investor sees their stake and nothing else. A manager sees documents, never equity.

Reviewed before go-live

We expect your vendor questionnaire, an architecture review, and a penetration test by a firm you choose. Findings fixed before asset management touches it.

A clean exit

Hosting and subscriptions sit in your name. Switch us off and the accounts, the data and the history stay with you.

Prove it on one building, under your review, in about eight weeks.

No portfolio-wide commitment and no data leaving the building. A pilot small enough for your security team to read end to end, and real enough for asset management to judge.

Security and scope

Weeks 0 to 2. Your vendor questionnaire. A data-flow diagram and deployment plan for your architects. We agree the building, three systems to read, and who may see what.

Install in your tenant

Weeks 2 to 5. Your team creates the subscription and service accounts. We deploy from a script your engineers can read, connect read-only, and reconcile every figure to your own reports.

Test, then use

Weeks 5 to 8. Penetration test by your chosen firm. Findings fixed. Asset management uses it for a month-end and tells us what is missing.

The portfolio

After. Building by building on the same model, office and residential, then the portfolio view and the board pack.

What we need from you

A sponsor in asset management. One contact in IT security. Read-only access to three systems for one building. A sandbox subscription or a small server.

How it is paid for

A fixed fee for the pilot, agreed up front. Hosting and any subscriptions are in your name with your providers, at cost, so you own the accounts and the data from the first day.

What it connects to

Accounts, the rent roll or desk ledger, door access, footfall, floor plans and the leasing pipeline. Yardi, MRI, VTS, QuickBooks, Xero, NetSuite, Kastle, Brivo and Openpath by open API or scheduled export, confirmed at setup. Yours not here? Tell us what you use.

Live today.

Built for owners, not for software vendors. One property portfolio runs on this engine today, beside a sixteen-venue hospitality group on the same idea.

Property · London

Arada

Two large buildings for a property investor. Accounts, the desk ledger, door access, footfall and the deal pipeline in one asset management view, from nine data feeds, with the board pack made in a click.

150k sq ftacross 2 buildings

2,000desks

9data feeds

1 clickboard pack

Demo · open to anyone

See it running

Two buildings on made-up numbers: occupancy and rate against budget, the pipeline beside the vacancy, debtors from the books, gross to net every month, and the board pack. No sign-in, click anywhere.

demo.heygm.ioopens in a new tab

Open the demo →

If a company network will not open the demo, the same account is at heygm-ops-demo.vercel.app.

Show me on my buildings.

Thirty minutes. Tell us what the accounts, the rent roll and access control run on, and which building you would choose. We come back with the pilot plan and the security pack.

Book the thirty minutes

Richie CarrollFounder, HeyGMrichie@heygm.io · +353 87 261 3361

Robert MahonManaging Partner, Mahon Hospitality Grouprobert@mahonhg.com · +1 917 790 3472 · New York