EFSG

EFSG is a consulting firm specializing in data engineering, BI solutions, low-code automation, and agentic AI services. They design cloud-based data platforms using tools like AWS, Azure, Snowflake, and Databricks, and build BI dashboards with Power BI and Tableau. The company operates remotely and offers services such as ETL/ELT pipeline development, data modelling, and AI agent creation for professional services firms.

The company offers a free scan to assess EU AI Act compliance, which includes risk tier classification and a compliance score on a scale of 0–100. For a full audit report, the price is CHF 2,490, which covers all 12 articles, a remediation plan, and a 60-minute debrief delivered within five days. This free scan also provides fine exposure calculations and checks for prohibited practices under Regulation (EU) 2024/1689.

EFSG provides on-demand hourly rates starting at €95 per hour for individual tasks or reviews. Alternatively, clients can purchase hour packs at €79 per hour, where a 10-hour pack costs €790 and a 40-hour pack costs €2,920. These hour packs allow hours to roll over for six months and are available for any service area including data engineering and BI.

The firm uses a variety of cloud platforms including AWS, Azure, Snowflake, Microsoft Fabric, and Databricks to build data warehouses and lakes. For BI and automation, they utilize Power BI, Tableau, Looker, Power Platform, and Salesforce to create interactive dashboards and low-code applications. Their agentic AI solutions integrate with Cursor, Claude, OpenAI, Gemini, Llama, and n8n for workflow automation.

Clients can book individual hours with a 48-hour scheduling window and receive a written summary after each session. During the session, clients get direct Slack or email access, and there is no priority queue or rollover of unused hours unless a pack is purchased. This flexible approach allows businesses to scale services up or down without long-term commitments.

The company states that their data engineering services include performance optimization and ongoing maintenance to ensure pipelines remain clean and governed. Their BI solutions feature row-level security and AI Builder integration to translate data into actionable insights. Low-code automation covers Power Automate flows and Power Apps development to turn manual processes into efficient workflows.

EFSG's agentic AI services include agent readiness audits, n8n workflow automation, and LLM integration with prompt engineering. They also set up tool and function calling for existing agent builds and provide data pipeline support. These services are designed to automate real workflows for professional services firms with genuine data engineering rigor.

The firm highlights that they offer flexible hours with no long commitments unless the client desires them. They emphasize a 48-hour first delivery timeline and are 100% remote-ready. Their team covers the entire stack from raw ingestion to analytics-ready data, handling everything from data lake design to ETL pipeline development.

Some reviewers praise the clarity of their dashboards and the effectiveness of their low-code automation in streamlining manual processes. Others appreciate the speed of their initial delivery and the flexibility of their remote working model. The high rating reflects satisfaction with their ability to handle complex data engineering and AI integration tasks efficiently.

The company provides a full audit report for CHF 2,490 that includes Annex IV review and FRIA scoping. This comprehensive package also offers evidence packs and a 60-minute debrief to help clients understand their fine exposure. The free scan serves as an entry point to assess prohibited practices and Annex III analysis before committing to a full audit.

EFSG operates entirely remotely and serves clients globally without a fixed physical location. They have been active as of 2025, offering a range of services from data warehouse design to AI agent creation. Their team structure is described as one team covering three specialities, ensuring a unified approach to data and AI consulting.

To get started, clients can book individual hours or purchase hour packs directly through the website. They can also request a free scan for EU AI Act compliance or schedule a session to discuss specific data engineering needs. Contact can be made via the business email [email protected] to initiate projects or inquiries.

The firm ensures that every session includes a direct line of communication via Slack or email, with a written summary provided afterward. They do not use a priority queue, meaning all clients receive attention based on their scheduled time. This system supports their promise of flexible hours and no long-term retainer requirements.

You can reach EFSG by e-mail at [email protected].

The official website of EFSG is efsg.io.