Six Practical Ways We Modernize Your Data, AI & Cloud Economics.
We help regulated enterprises blueprint Sovereign AI data centers, tune self-hosted Blackwell and Hopper LLM clusters, rescue Exadata and Snowflake bottlenecks, and ship air-gapped CI/CD pipelines.
Onshore AI Factories Immune to Offshore Reach
We blueprint 8MW-to-64MW warm-water Direct-Liquid-Cooled (~1.20 PUE) Sovereign AI data centers separating InfraCo bare-metal from an onshore PlatCo control plane with CPU/GPU TEEs and HSM key custody.
- Multi-Jurisdictional Governance: Enforces US CLOUD Act immunity, US BIS GPU compliance, EU AI Act / DORA / CADA SEAL-3, and Turkish KVKK 6698-7499 / Law 7545 / BDDK / HIT-30 alignment.
- 80%+ 24-Hour GPU Utilization: Balances interactive sandboxes and batch training with 25-criteria CFO P&L discovery achieving 90%+ pilot-to-production realization.
78% Faster TTFT & Order-of-Magnitude Token Savings
We replace variable commercial API bill shock with dedicated open-weight LLM inference clusters (GLM family) tuned on NVIDIA Blackwell B200 and Hopper GPUs via prefill-decode disaggregation.
- 3.3s TTFT Under 50%+ Surge: Cuts first-token latency by 78% (down from >15s) at 120+ to 450+ tokens/sec using chunked prefill and speculative decoding.
- ~35% Lower GPU Memory: Pairs native
NVFP4andFP8quantization with TP4-TP8 NVLink/HBM3e parallelism and >85% KV prefix cache hit rates.
One Trusted Source of Truth in the Cloud
We unify your finance, operations, and customer data into a single governed platform on AWS, Snowflake, or Google Cloud using our DataVault Accelerator (up to 40% faster initial DWH builds).
- Business Result: Accurate executive dashboards every morning with 100% regulatory auditability.
- Proven At: Yahoo Inc. ($5B M&A), Siemens Mobility (£1.6B Rail), and Türk Telekom.
10x Faster Delivery with Safe AI Tools
We use AI tools to speed up data modeling, lineage checks, and tuning work. We developed AI Skills and MCP solutions for Data Engineering, Data Architecture and Governance development/audit as well as DB Performance Tuning.
- Business Result: 10x faster feature delivery and 60% faster onboarding for new engineers.
- Security Built-In: Runs safely inside your own cloud network with full cost controls.
Turn 14.5-Hour Delays into 3.5-Hour Feeds
We replace slow overnight jobs and 6-month security queues with PyArrow C++ zero-copy streaming, EKS
dlt workers, Harbor offline registries, hermetic uv wheels, and hardened systemd daemons.
- 4x Faster Data Loads: Cut daily batch windows from 14.5 hours to 3.5 hours using 90% less server memory (300,000 rec/sec).
- 6-Minute Releases: Pre-accredited Packer Golden AMIs cut software deployment from 6 weeks to 6 minutes (200% faster build velocity).
Stop Outages & Cut Cloud/License Bills
Before you spend millions on new database hardware or cloud upgrades, we tune your existing systems (Oracle Exadata 19c Advanced DB Resource Management Plans & SQL offload) and eliminate waste.
- ~22% Cloud Savings: Identify and eliminate unused AWS, Snowflake, and Google Cloud spend.
- >£1M/yr License Savings & Zero Crashes: Unlock +40% more capacity on Oracle Exadata and eliminate 100% of SQL Server crashes.
Turn Dense AI & Data Streams into Confident Executive Action
We eliminate insight latency by transforming complex Data Vault models and PyArrow streaming into high-contrast, role-tailored decision cockpits.
3-Second KPI Scorecard
High-contrast macro metrics with contextual variance deltas and zero decorative clutter.
Pipeline Health Drilldown
Active anomaly queues, multi-cloud compute consumption, and data contract drift alerts.
Explainable AI & Telemetry
Model weight drift monitors, zero-copy buffer telemetry, and SQL execution plan inspects.
How We Deliver Without Disruption
Forensic Audit & Blueprint
We audit your database plans and cloud bills in Week 1 and share clear Architecture Decision Records (ADRs) and Video RFCs.
Production Build & AI Factory
We deploy production code, non-invasive SQL fixes, and AI tools directly inside your VPC with automated CI/CD checks.
Live Telemetry & Handover
We verify the speed and cost improvements and train your team so you own 100% of the solution with zero vendor lock-in.
"Helped the team bridge the gap between development and operations, ensuring smooth CI/CD pipelines, scalable infrastructure, and efficient deployment strategies. Their deep understanding of cloud technologies and automation was instrumental in reducing downtime."
"A brilliant database developer and architect. At Bank of America Merrill Lynch, responsible for everything ranging from SQL optimisation, stored procedures, and ETL jobs to integrating our DB with the central data grid of the Bank."
"Re-architected the whole relational backend and multidimensional calculation model of a performance scorecard system generating scores for 20k+ employees daily, drastically improving overall performance and scalability."
Core Technologies We Work With
| Area | Platforms & Tools |
|---|---|
| Sovereign AI & Confidential Compute | 8MW-64MW Direct-Liquid-Cooled (~1.20 PUE) Blueprints, InfraCo/PlatCo Isolation, CPU/GPU TEEs, HSM Key Custody, KVKKVault AES-256-GCM PII Airlocks |
| Self-Hosted LLM Inference & GPUs | NVIDIA Blackwell B200 & Hopper GPUs, Open-Weight GLM Clusters, NVFP4 / FP8 Quantization, TP4-TP8 NVLink/HBM3e, Prefill-Decode Disaggregation, >85% KV Prefix Caching |
| Cloud & Air-Gapped DataOps | AWS (Redshift, S3, EKS, Direct Connect), Snowflake, BigQuery, Terraform, Packer Golden AMIs, Harbor Air-Gapped Registry, Offline uv Wheels, Hardened systemd |
| Data Engineering & Modeling | Data Vault 2.0 / 2.1, Kimball Star Schema, dbt, dlt, Apache Airflow, Great Expectations, DuckDB, Polars, PyArrow |
| Enterprise Databases | Oracle Exadata 19c RAC (Advanced DB Resource Management Plans), Oracle ODI 12c, Microsoft SQL Server, PostgreSQL, InfluxDB |
| Practical AI & Governance | AI-Assisted Data Factory, FastMCP, AI Skills, tokener AI FinOps, OpenTelemetry, Wren AI, Looker, Power BI |
Executive & Procurement Questions
How is Periscube Enterprise Data Consulting work sold and priced?
Periscube structures engagements across four sovereign collection points: a free £0 15-point Exadata and Snowflake Waste Auditor, a self-serve £2,000 5-Day Bottleneck Diagnostic requiring zero discovery calls, a £20,000 fixed-scope 4-Week Pilot Sprint, and a £5,000 monthly Principal Architecture Retainer for continuous governance, schema auditing, and FinOps cost control.
How quickly will we see measurable results?
Our self-serve 5-Day Bottleneck Diagnostic delivers an executable SQL, DBRM, and dbt remediation plan within five business days backed by a 3x ROI refund guarantee. Full 4-Week Fixed-Scope Pilot Sprints deploy verified production query speedups, auditable Data Vault 2.1 models, and cloud cost reductions inside twenty-eight days.
Does our sensitive or classified data ever leave our sovereign servers or cloud?
Never. All Oracle Exadata tuning, Snowflake FinOps audits, Data Vault 2.1 pipelines, and air-gapped CI/CD workflows execute strictly inside your sovereign cloud tenant or on-premise data center. We analyze read-only metadata telemetry without exfiltrating customer personally identifiable information, proprietary source code, or production database payloads.
Who actually executes the architecture and engineering work?
Every engagement is executed hands-on by Periscube Principal Architects bringing over twenty years of production systems experience at Yahoo, Siemens Mobility, Bank of America Merrill Lynch, and Türk Telekom. We actively disqualify hourly staff augmentation and never delegate your mission-critical architecture to junior contractors or offshore intermediaries.