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For landlords, property managers and rental platforms

Financial infrastructure for the way you rent out

Whether you manage a few homes, a larger portfolio or a rental platform, the financial side of renting needs to fit the way your business already operates. Choose a ready-made portal, connect selected workflows or integrate available products through the API.

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Trusted by landlords and rental partners:

Stop piecing the financial process together

Before signing, you need structured financial decision support. From putting a deposit account or guarantee in place to handling release or claims, the process should not be split across separate systems and providers. Keyhole connects the available workflows around your existing setup, so the financial process fits the way your business already operates.


Better-informed rental decisions

Assess the financial basis for the specific tenancy before signing, so your decision rests on documented information rather than assumptions or an application alone.

Security in place before move-in

Put the available deposit account or guarantee in place before move-in, with a defined setup, current status and documentation your team can follow throughout the tenancy.

Structured release and claims

At move-out, manage the release of funds or submit a documented claim through a defined process, with current status and relevant records kept together for your team.


Using Keyhole through Heimstaden or Qasa?

Go directly to the relevant partner page to see what Keyhole handles, what applies to your setup and where to get help.

WAYS TO USE KEYHOLE

Keep your existing setup.
Add what you need.

Use the ready-made portal, connect selected workflows to your existing system or integrate available products through the API.
Choose the setup that fits your portfolio, systems and team.

READY-MADE

Use the Keyhole Portal.
Skip the integration.

Need to assess tenants, arrange deposit security and manage move-outs without connecting your own software? Work directly in the Keyhole Portal, whether you rent out your own properties or manage them for others.

  • Support your rental decision with Tenant Screening Plus before signing.
  • Invite tenants to a cash deposit with Secure or a deposit guarantee with Guarantee.
  • Follow the progress of invitations and the status of your products.
  • Handle deposit releases or submit claims when a tenancy ends.

Use this ready-made workspace alongside your existing property-management system. You can create your account yourself and begin setting up your organisation today.


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CONNECTED

Integrate selected tasks.
Use the portal for the rest.

Want to send tenant invitations from your own system while handling move-outs and claims in the Keyhole Portal? Use the API alongside our ready-made portal, rather than building every workflow into your own software.

  • Send invitations to Secure or Guarantee from your own system through the API.
  • Handle deposit releases in the portal when a tenancy ends.
  • Submit claims and supporting documents using the portal’s existing workflow.
  • Add more API integrations later, while keeping other tasks in the portal.

Use the portal for the workflows you do not want to build yourself, while connecting the selected tasks that matter most to your existing system.


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FULLY INTEGRATED

Build financial products
into your own platform

Want your team or landlord customers to manage Keyhole products in your own platform? Use our API to build the relevant workflows into your software, rather than handling those tasks in the Keyhole Portal.

  • Offer Secure, Guarantee and Tenant Screening Plus through your own platform.
  • Build tenant invitations into the rental workflows you already provide.
  • Retrieve product status for display in your own interface.
  • Handle deposit releases and claims through your integrated workflow.

Your developers build the interface and integration; Keyhole provides the underlying product functionality. Talk to our team about your platform, the products you need and the API setup.


Keyhole API

The financial side of renting, in numbers

1,600+  

landlords supported

Across Europe, our products support the financial decisions and deposit processes behind different portfolios, systems and markets.

€29M+  

in cash deposits not tied up

Landlords have retained the agreed deposit security while giving tenants more financial room at move-in through Guarantee.

7,000+ 

deposit products provided

Landlords have put deposit security in place across thousands of tenancies, with a defined process from move-in to release or claim.

"We chose Keyhole because of their ability to deliver scalable solutions that could be adapted to our specific needs, both from a technological perspective and as an international landlord operating across several markets.

Keyhole's flexibility and user-friendly technology platform make them a strong partner for us at Heimstaden."

Kristian Fredrik Mehus

Country Manager Heimstaden Norge

Heimstaden

WHAT WE OFFER

Financial products, explained

Explore deposit security, tenant screening and rent-payment infrastructure — designed to work through the portal, alongside your existing system or through the API.


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LANDLORD

Guarantee

Put the agreed security in place
— without another deposit account.

Every deposit account means another setup to pay for, follow and close. With Guarantee, an approved tenant pays for a guarantee instead of placing the full amount in a blocked account. Keyhole handles the onboarding and assessment, and you receive the agreed guarantee within its amount and terms. If a valid move-out claim remains unpaid, it can be submitted through the documented claims process.

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LANDLORD

Secure

Keep the cash deposit connected to the tenancy.

A Norwegian cash deposit comes with clear requirements and another account to administer. Secure keeps the money locked in the tenant’s name and connects the account to the tenancy workflow, so you can follow its status and handle the relevant release process. Onboarding also supports tenants without a Norwegian national ID number or D-number.

LANDLORD

Tenant Screening

Make the decision on more than an application.

Before you sign, you need more than a form and a first impression. Tenant Screening gives you structured financial decision support for the specific tenancy, so you can assess the applicant on documented information while keeping the final rental decision with you.

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Tenant Screening

A focused check when you need a concise financial overview before signing. Tenant Screening helps you see whether registered payment remarks are present, so you can factor that into your overall rental decision.

Tenant Screening Plus+

A broader applicant flow when you need more context. Tenant Screening Plus+ adds identity validation and calculated disposable income through a secure applicant flow, giving you a stronger basis for assessing the specific tenancy.

Use Tenant Screening directly in the portal and choose the level that fits the decision you need to make.

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API PRODUCT

Rent Accounts

Know which tenancy every rent payment belongs to.

When rent payments scale, one bank account — or one account per tenancy — creates reconciliation work for your team. Rent Accounts connects invoices, incoming payments and payouts to the correct tenancy inside your own platform. KID references and API status updates help your system identify payments as they arrive and keep the payment workflow together.

Rent Accounts is available through API integration and is built for platforms or systems managing rent payments at scale.

Find the right support for your rental setup.
Start here

Explore a partnership, talk to our team about your needs or find product information about Keyhole’s landlord solutions.

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Articles and insights

Practical guidance, product updates and perspectives on the financial side of modern renting.

Letting through a platform what happens to the deposit
Unpaid rentLaws and rights
7 min read
Your tenant has stopped paying rent: what to do

If the tenant is not paying rent, you proceed in three steps: a written reminder with a deadline, then a warning under tvangsfullbyrdelsesloven § 4-18 which gives a two-week deadline, and finally a petition for eviction to namsmannen. Only the enforcement authority can carry out…

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Deposit accountCredit checks
6 min read
How to get more out of renting out, with less stress

Renting out gets less stressful when the routines are agreed before the tenant moves in. Seven steps make the biggest difference: a clean contract, a credit assessment of the tenant, the right deposit solution, clear house rules, digital administration, documented move-in and…

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Deposit guarantee
11 min read
What is a deposit guarantee?

A deposit guarantee is an agreement in which a third party provides financial security for an agreed amount on the tenant’s behalf. The landlord gets security for the tenancy, and the tenant avoids placing the full deposit in a blocked account. The guarantee moves the liquidity,…

Common questions

Find answers about products, setup options, integrations and how to get started.

Use the Keyhole Portal if you want a ready-made workspace without building an integration. A connected setup lets you run selected workflows from your own system and handle the remaining tasks in the portal. If you want Keyhole products inside your own platform, talk to our team about a fully integrated API setup. The right fit depends on how your team works — not simply how many properties you manage.

If you are unsure which setup fits your rental operation, our team can help you find the right starting point.