Family offices

A clearer view of the investment portfolio.

Bring holdings, exposures, risk and investment information together - with the privacy and control a family office expects.

  • Portfolio View
  • Risk
  • Analytics
  • Private Deployment

For CIOs, investment teams and the people responsible for portfolio oversight.

The operating reality

The investment question rarely arrives with all the data.

The principal asks about an exposure or a new allocation. Holdings are spread across custodian reports and internal files, valuations arrive on different schedules, and the reasoning behind an older investment may sit with one person.

A small team has to assemble that picture while keeping sensitive information under control. The useful view is one that makes the underlying sources, dates and gaps clear, and connects the portfolio to the research and decisions that shaped it.

What do we own, where is the portfolio exposed, and what would this investment change?

Built for your team

Understand the portfolio without assembling it by hand.

One portfolio view

Bring positions and investment data together to see the portfolio as a whole instead of across disconnected files and systems.

Exposure & risk

Understand concentration, liquidity, factor exposure and how proposed investments change the overall portfolio.

Investment information

Keep portfolio analysis, research and relevant investment context available alongside the positions they relate to.

Data control

Run QuantJourney in a dedicated environment with controlled access and deployment options designed for sensitive investment information.

A workflow in practice

Prepare the portfolio for an investment conversation.

An illustrative workflow: the office reviews a proposed allocation. The team establishes the available portfolio picture, examines exposure and liquidity, and keeps the investment context with the review.

  1. 01

    Bring holdings together

    Combine the agreed custodian and internal sources, keeping reporting dates and coverage in view.

    OneBook · Data Gateway
  2. 02

    Understand exposure

    Review concentration and risk across the covered portfolio, with data limitations made explicit.

    OneBook
  3. 03

    Evaluate an allocation

    Examine how a proposed investment changes weights, cash and the portfolio’s risk picture.

    OneBook
  4. 04

    Keep the context

    Retain the supporting research and decision history so the next review can build on the last.

    OneBook
OneBook portfolio fragility view with the portfolio tree, exposures, position contributions, concentration and risk dependency measures.
From holdings to portfolio understanding.

Move from individual positions to a consolidated view of exposures, concentration and risk.

Illustrative product view · View full size ↗

How it fits your stack

Fit QuantJourney around the way the office already operates.

Use it as the investment portfolio and risk environment or connect custodians, administrators, advisers and existing systems through APIs and data feeds.

Keep the components that work. Consolidate the ones that don't.

Use directly

Give the investment team a shared environment for portfolio analysis, research and risk. Start with the accounts and asset coverage that matter to the first workflow.

Integrate selectively

Scope the feeds and imports needed from custodians, administrators and internal systems. Keep accounting, tax and estate-planning records with the systems responsible for them.

Deploy privately

Define a dedicated environment and access model for sensitive investment information, including who may see, change or export the relevant data.

Explore security and deployment

Before we begin

What family office teams ask before we begin.

More about QuantJourney

Is this a family office accounting system?

QuantJourney focuses on the investment portfolio, data, research and risk. It does not replace tax, estate planning, bill payment or private-client accounting systems. Those can remain part of the office’s existing setup.

Can we bring together multiple custodians and asset types?

We scope the required custodians, instruments and delivery formats with you. Available feeds, imports, valuation cadence and analytical coverage are checked before committing to a consolidated view. Private or infrequently valued assets require particular attention to their data and modelling limitations.

Who controls access to our investment information?

The deployment and permission model is agreed with the office. Dedicated cloud or client-environment options can be evaluated alongside user roles, export permissions and support access. The applicable controls are confirmed for the selected deployment.

Can we start without sharing the family’s live portfolio?

Yes. Use illustrative holdings and a representative investment question for the initial walkthrough. Any later use of real data follows an agreed scope, access arrangement and deployment process.

What does moving from our current setup involve?

Start with one workflow, its source systems and the data it needs. We agree mappings, responsibilities and evaluation criteria before introducing live data. Existing systems can remain authoritative while the new workflow is validated; any migration is scoped separately.

How is pricing structured?

Pricing depends on the selected products, data entitlements, integration scope and deployment. The open-source Backtester engine is available under Apache 2.0; managed data, PRO tooling and private deployments are evaluated separately. We establish the requirements before proposing a commercial scope.

Start the conversation

Tell us about your family office.

The portfolio may span custodians, structures and reporting dates. Your team still needs a clear answer to an investment question. Tell us what is difficult to bring together and who needs the view. We can begin with illustrative holdings, without sharing the family’s live portfolio.

Start with a description of the workflow. Please do not submit confidential holdings, client information or access credentials.

What would you like to explore?

Required fields are marked with an asterisk.

Primary interest Select any that apply