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Winning with data analytics: Key trends, regulations and strategies for 2025 and beyond

Subhashis Manna
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Subhashis Manna
Grant thornton bharat's article on winning with data analytics: Key trends, regulations and strategies for 2025 and beyond
Data analytics is evolving rapidly. In 2025, AI (artificial intelligence), cloud computing, and real-time processing converge to unlock new business value. This shift brings challenges that reshape data analytics. With continuous data flow and instant decisions, roles blur between tech and business.
Contents

The future lies in reimagining how we create, share and monetise insights. Democratised data analytics — once limited to tech giants — is now accessible to all, powered by real-time platforms, composable architectures, ethical AI, and collaborative tools.

Key trends in data management

As businesses race to become data-driven, four trends are reshaping the analytics landscape: democratising data access, enabling real-time data analytics’ insights, strengthening privacy and security, and ensuring seamless integration across systems. Together, these shifts are breaking down silos, accelerating decision-making, and setting the stage for a future where data is not just a resource — but a strategic advantage.

  1. Data democratisation: It refers to making data accessible to a broader range of users within an organisation. Traditional data management often involved data specialists and analysts, but the trend now is to empower all employees with the ability to access and analyse data. Tools such as self-service analytics platforms and user-friendly data visualisation software are making this possible. By democratising data, organisations aim to foster a data-driven culture, improve decision-making and enhance operational efficiency.

  2. Real-time data processing: The demand for real-time data processing has surged as businesses strive to respond swiftly to market changes and customer behaviours. Technologies such as Apache Kafka and Apache Flink are leading the way in stream processing, enabling organisations to analyse data as it is generated. Real-time data processing is crucial for applications like fraud detection, personalised marketing, and operational monitoring, where timely insights can provide a competitive edge.

  3. Data privacy and security enhancements: With the increasing volume of data being generated, concerns over data privacy and security are more pronounced. Organisations are investing in advanced security measures, including encryption, data masking, and secure access controls. Compliance with data protection regulations like the General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA) has become a priority. Moreover, the implementation of privacy enhancing technologies (PETs) is gaining traction to ensure data is used ethically and securely.

  4. Data integration and interoperability: As businesses use a diverse array of data sources and systems, integrating these disparate data sets has become essential. Data integration platforms and middleware solutions are evolving to facilitate seamless data flow across various systems. Technologies like application programming interface (APIs), data lakes, and data warehouses are being employed to ensure that data from different sources can be aggregated, analysed, and leveraged effectively.

Key trends in data analytics

Artificial intelligence is reshaping data analytics. Businesses now use AI-driven insights, predictive models, and generative AI to create content and synthetic data. Augmented analytics simplify tasks, while edge analytics deliver real-time intelligence — making smarter, faster and more connected than ever.

  • Artificial intelligence and machine learning (ML): AI-driven analytics platforms can uncover hidden patterns, predict future trends, and provide actionable insights with minimal human intervention. ML algorithms, including supervised and unsupervised learning, are used to build predictive models and perform complex analyses. For instance, natural language processing (NLP) enables advanced text analytics, sentiment analysis, and chatbots.
  • Generative AI: Generative AI creates new content from existing data, helping businesses automate tasks, enhance creativity, and deliver personalised experiences. Tools like GPT-4 generate text, images, and synthetic data to support decision-making and innovation.
    Large language models like GPT-4 understand context and perform complex language tasks, making them essential for customer service, content creation, and data analysis. As these models evolve, they continue to improve human-computer interactions.
  • Augmented analytics: Augmented analytics leverages AI and ML to enhance traditional analytics processes. It involves using intelligent algorithms to automate data preparation, insight generation, and reporting. Augmented analytics tools are designed to simplify complex data tasks, making it easier for users to uncover insights and make data-driven decisions without requiring deep technical expertise. These tools often include features such as automated insights, natural language querying, and advanced visualisation options.
  • Edge analytics: Edge analytics involves processing data at the source, or "edge," rather than sending it to a centralised data centre. This approach reduces latency and bandwidth usage by analysing data locally on devices or sensors. Edge analytics is particularly valuable for applications that require real-time data analytics and immediate responses, such as IoT devices, autonomous vehicles, and industrial automation. By processing data at the edge, organisations can gain insights more quickly and improve operational efficiency.

Regulatory shifts in the age of the digital data

As data becomes the backbone of modern business, global regulations are reshaping how organisations collect, process, and share information. From GDPR and CCPA to emerging frameworks like the Data Act, Digital Markets Act (DMA), and Data Protection and Digital Privacy Act (DPDPA) 2023 - these laws aim to protect privacy, ensure transparency, and foster trust in a data-driven economy.

  1. General Data Protection Regulation (GDPR): The GDPR, enacted by the European Union, has had a significant impact on data analytics practices worldwide. It emphasises data protection, privacy, and the rights of individuals. Organisations must obtain explicit consent before collecting or processing personal data and provide mechanisms for individuals to access, correct, or delete their data. GDPR compliance requires robust data governance practices, transparent data handling procedures, and regular audits to ensure adherence.

  2. California Consumer Privacy Act (CCPA): The CCPA, implemented in California, mirrors some aspects of GDPR but has its own set of requirements. It grants California residents the right to know what personal data is being collected about them, to access that data, and to request its deletion. The CCPA also mandates that businesses disclose data collection practices and provide opt-out options for data sales. Organisations must establish processes for handling consumer requests and maintaining data privacy.

  3. Data Act and Digital Markets Act (DMA): The European Union's Data Act and Digital Markets Act aim to regulate data sharing and competition in digital markets. The Data Act focuses on enhancing data sharing across sectors and ensuring data portability, while the DMA addresses anti-competitive practices by large digital platforms. These regulations are expected to drive more transparency in data practices, encourage innovation, and provide consumers with greater control over their data.

  4. Data Protection and Digital Privacy Act (DPDPA) 2023: The DPDPA 2023, introduced in various jurisdictions, builds on existing data protection frameworks to address the challenges posed by new technologies and digital interactions. It focuses on enhancing consumer rights, data sovereignty, and cross-border data transfers. This act requires organisations to implement comprehensive data protection measures and provides stronger enforcement mechanisms to ensure compliance. The DPDPA 2023 reflects a growing global trend towards stricter data protection and privacy standards.

Strategic approaches to data analytics challenges

  • Data quality and accuracy
    • Challenge: Ensuring the accuracy and quality of data remains a significant challenge. Poor data quality can lead to incorrect insights, misguided decisions, and operational inefficiencies.
    • Solution: Strong data governance frameworks, cleansing processes, and quality checks address data issues effectively. Regular audits, automated validation tools and clear data management policies help maintain high data quality.
  • Scalability of analytics solutions
    • Challenge: As data volumes grow, scaling analytics solutions to handle larger datasets and more complex analyses becomes increasingly difficult.
    • Solution: Cloud-based analytics platforms and distributed computing technologies scale efficiently to handle large datasets. Scalable storage solutions like data lakes and data partitioning techniques boost performance and manageability.
  • Data privacy and compliance
    • Challenge: Navigating the complex data privacy regulations and ensuring compliance is a major concern for organisations operating in multiple jurisdictions.
    • Solution: A strong data privacy strategy — covering regulatory compliance, audits, and employee training — reduces risk. Using PETs and compliance tools streamlines adherence to regulations.
  • Integration of AI and ML models
    • Challenge: Integrating AI and ML models into existing systems and workflows can be challenging due to compatibility issues, data integration complexities, and model maintenance.
    • Solution: Standardised APIs, modular AI/ML frameworks, and continuous model monitoring enable smooth integration. Collaboration among data scientists, IT teams, and business stakeholders ensures effective model deployment and maintenance.
  • Cybersecurity risks
    • Challenge: As data becomes more valuable, the risk of cyberattacks and data breaches increases. Protecting sensitive data from malicious threats is a growing concern.
    • Solution: Advanced threat detection, regular audits, and employee training strengthen cybersecurity and protect data. A zero-trust model and encryption further enhance defence against cyber threats.

Conclusion

Data analytics is no longer an option — it’s the engine of competitive advantage. AI, real-time processing, and evolving regulations are rewriting the rules, demanding agility and foresight from every organisation. Those that embrace innovation, prioritise data quality and privacy and scale responsibly will lead the next wave of digital transformation. The future belongs to businesses that don’t just analyse data but turn it into decisive action — fast, ethically and at scale.

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