Custodian & Held-Away Data Aggregation

CircleBlack’s data engine owns the entire data lifecycle end-to-end, unifying custodian and held-away data into a single, consistent model through a governed, custodian-agnostic pipeline. It validates, enriches, and reconciles every record—ensuring accurate, complete, and auditable data across accounts, positions, transactions, and tax lots.
Experience the difference
Integration Logos

Cut data management time by 50%

99.9%

Data accuracy through error-detection & flagging

Up to 6 hrs

Saved weekly with automated custodian data aggregation

30%

increase in client satisfaction with more accurate data

Cut data management time by 50%

99.9%

Data accuracy through error-detection & flagging

Up to 6 hrs

Saved weekly with automated custodian data aggregation

30%

increase in client satisfaction with more accurate data

Transform raw custodian data into reconciled, ready-to-use insights

DATA INGESTION

Custodian data is ingested and validated through governed contracts

CircleBlack’s data layer begins with ingestion, pulling files from multiple custodians in their native formats as the immutable source of truth. Each feed passes through governed “zone contracts” to ensure only valid and complete data progresses downstream.
VALIDATION & STRUCTURING

Data is validated and anomalies are isolated for accuracy

Incoming data is parsed, typed, and validated against strict schema rules to detect and isolate anomalies early. Exceptions are quarantined for review and reprocessing, guaranteeing no silent data loss.
NORMALIZATION & RECONCILIATION

Reconciled data creates a unified, consistent, and auditable databases

Clean data is normalized across custodians, reconciled, and enriched with deterministic IDs for reliable identity and lineage. The result is a unified, auditable dataset that maintains consistency across every source.
DISTRIBUTION & CONSUMPTION

Curated data powers consistent reporting, analytics, and client experiences

Once curated, data is published into CircleBlack's Client Account Service, Financial Analytics & Data Service, and Performance & Client Services layers for reporting, analytics, and client experiences. Each system consumes the same reconciled data, ensuring consistent performance insights and alignment across every advisor and client touchpoint.
Diversified Capital Group
The user interface is very intuitive. The platform provides everything we need and is very user-friendly. The process for integrating with our existing technology stack was seamless, and we could easily establish connectors to our Customer Relationship Management platform, in addition to our systems for financial planning, risk management, and billing.
LinkedIn Profile Photo
Susan Michel
Founder and CEO
Glen Eagle Advisors, LLC

Frequently asked questions

Hidden Accordion

No Content

Do you have a list of existing custodian feeds?

These are the direct Integrations we have with custodians. We also offer access to thousands more through aggregators like DAZL BNY Mellon, DST FANMail, and ByAllAccounts. This list grows continuously.

If I don’t see my custodian on your list, can you add it?

Let us know! We’re always adding custodial feeds either directly or through our partners.

Do you have a list of integration partners and the extent of their integration?

Yes. You can find our Integration Partners here.

Can you help migrate our data from our current wealth management platform?

We have a back-office team with experience handling data conversions from several legacy systems.

How quickly can I get started with CircleBlack?

We’ll schedule your first onboarding call a few days after you sign the agreement. After, system access varies by custodian but typically takes a few weeks. However, we can add ‘dummy data’ into the platform to get you started faster.

Latest Case Studies

Experience the CircleBlack platform for yourself

Book a demo today