Data Intern

The role at a glance
Location
London, United Kingdom
Duration
3 - 6 months (potential to extend)
Reports to
Head of Data Operations
Role summary
We’re looking for a Data Intern to support our data research, analysis, and quality processes. You’ll help maintain and grow our benchmarking database, working closely with our Head of Data Ops on projects that directly impact our clients. This is a hands-on role suited to someone with strong attention to detail, an analytical mindset, and a keen interest in how data drives business decisions.
About CompanySights
At CompanySights, we provide functional, headcount, and cost benchmarking data to help consulting and corporate leaders make data-driven decisions. We combine proprietary and public data, intelligent automation, and industry expertise to deliver rapid, reliable insights. Join a fast-moving team that thrives on curiosity, precision, and impact.
Key Responsibilities
- Assist with data collection, cleansing, and validation across industries and functions
- Map companies to sectors and standard classifications using structured methodologies
- Conduct online research to enrich company profiles and organizational data
- Support QA checks and help ensure accuracy and consistency in datasets
- Collaborate with analysts and data engineers on ad hoc data projects
- Document processes and propose improvements to streamline operations
Requirements
Must-Have:
- Strong Excel skills (formulas, pivot tables, lookups, etc.)
- Excellent attention to detail and a high standard for data quality
- Comfortable conducting structured online research
- Clear written communication and documentation skills
- Analytical mindset with an interest in businesses
- Right to work in the United Kingdom

Nice-to-Have:
- Experience with Python, SQL, or data visualization tools
Compensation and Benefits
At CompanySights, we value your contributions and offer competitive compensation and benefits, including:
- A competitive base salary and performance-based discretionary bonus
- 25 days of paid holiday per year to recharge and enjoy life outside of work
What You'll Gain
- Exposure to real-world consulting and corporate use cases for benchmarking
- Mentorship from experienced professionals in data and strategy consulting
- A portfolio of contributions to a growing data product
- Opportunity to grow into a long-term role (if there’s a mutual fit)
How to Apply
Send your CV and a short paragraph about why you're interested to olivia.moore@getcompanysights.com. Include any relevant projects, coursework, or experiences that showcase your analytical or research skills.

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