From one-off emergency cleanups to ongoing data governance — we tailor every engagement to your exact situation, tools and budget.
Each service is delivered by a dedicated specialist, not a one-size-fits-all script.
We systematically identify and correct errors, inconsistencies and gaps across your dataset. Covers duplicate removal, case standardisation, date format normalisation, whitespace stripping, and missing value imputation.
Rule-based and logic-driven checks that verify your data meets defined business, compliance or technical standards — before it enters any downstream system, report or decision.
We supplement your existing records with verified information from trusted external sources — turning thin, incomplete data into rich, actionable assets your team can actually use.
We plan and execute safe, lossless data movement between systems, platforms and formats — whether you\'re moving from a legacy database to the cloud, or consolidating multiple sources into one.
We transform your clean data into clear, interactive dashboards and scheduled reports so the right people see the right numbers — without needing to dig through spreadsheets.
A scheduled, recurring data health service that keeps your databases clean, consistent and trustworthy month after month — without you having to think about it.
We've refined this process across 500+ projects. It works.
We start with a free 30-minute call to understand your data landscape — what tools you use, what the data looks like, and what problems it's causing your business.
You share a sample (or we work under NDA with the full set). We map every quality issue: duplicates, blanks, format errors, outliers, inconsistencies and relationship breaks.
We do the work. Every change is logged in a detailed change record. You receive the clean file in your preferred format — plus a summary of exactly what was fixed.
We walk you through the results, answer every question, and make any revisions. We also share recommendations to prevent the same issues recurring.
We're not here to oversell. Here's an honest comparison.
| What You Get | With Chui Data | DIY / In-house |
|---|---|---|
| Turnaround time | ✓ 24–72 hours | Days to weeks |
| Specialist expertise | ✓ 8+ years data experience | Depends on team |
| Change log & documentation | ✓ Included on every project | Often skipped |
| Scalability | ✓ Handles 100 to 10M+ rows | Limited by staff hours |
| Methodology | ✓ Proven, repeatable process | Ad hoc, inconsistent |
| Cost | ✓ Predictable fixed price | Hidden: staff time, errors, rework |
| Post-delivery support | ✓ Revisions included | None |
| Privacy & confidentiality | ✓ NDA + secure handling | Internal only |
Can't find an answer? Ask us directly →
Describe your data challenge and we\'ll recommend the right approach — free, with no commitment required.