7 Technologies To Watch in 2023

How IoT Solutions Are Taking Tech Into The Future

By Matthew Margetts, Director, Smarter Technologies

The Internet of Things (IoT) is becoming a household name – and one that has found unique applicability in not only our homes, but in our businesses, workplaces, and cities. The number of installed IoT devices is expected to surge to around 30.9 billion units by 2025. The myriad of different forms of technology has the potential to provide incredible business value.

They are vital tools for digital transformation and datafication – and their power lies in performance improvements, as well as problem-solving capabilities. IoT’s importance as a technology trend this year and into the future is the role it plays in the successes of other technologies. For business owners looking to drive evolution, keeping a finger on the pulse of the latest IoT trends is important for agility into 2023 and beyond.


Broadly speaking, IoT is the ecosystem of internet-connected smart devices and technologies in our homes, cities, and workplaces that continuously collect data.


There are more than 7 billion connected IoT devices currently in operation.

By 2030, 75% of all devices are expected to be IoT.

Worldwide IoT spending is anticipated to reach $1 trillion and this growth rate is predicted to continue in 2023 and beyond.


A Quick View of the Benefits of IoT in Business

IoT solutions help to build resilient supply chains

Improved health, wellbeing, safety, and security

Optimised asset usage and maintenance

Reduced overheads

Improved communication and engagement

Meaningful sustainability and environmental advances


1. Remote Monitoring

According to McKinsey, the COVID-19 pandemic accelerated the adoption of digital technologies by seven years. Off the back of global lockdowns, this naturally includes the requirement for remote monitoring and the move towards automated systems. These IoT-based technologies are being adopted to transform everything from building monitoring and machine performance to building occupancy and machine learning.

2. Modular Smart Technologies Solutions

The preference for individual devices performing multiple functions has given way to networks of devices. This network of devices creates a modular system of individual utilities and processes. The result is a granular view of whole operations, which works toward holistic network benefits.

3. Data Analysis

Data is arguably one of the top strategic tools for businesses. High-quality data plays a role in designing business strategy (what can be monitored can be more effectively managed) and ensuring the integrity of supply chains. Through alerts around deviations from “normal” data sets, real-time action is also inspired, which can avert disaster and save costs.

Data also has the ability to inspire high-level compliance, machine learning, customer service, maintenance schedules, safety and security. Additionally, it gives invaluable insights for the purposes of gauging return on investment and preventing wastefulness.

4. Artificial Intelligence, Machine Learning, and Visual Inspection

The concepts of artificial intelligence, machine learning, visual inspections, and automation are becoming increasingly commonplace. These functions are all best guided by data insights – removing the unpredictability and margin of error from human processes.

5. Advanced Networks

As IoT technologies evolve, so too do the networks around them. Improved speed, security, and reliability of networks and connectivity infrastructure are the precursor to IoT sensors, wearables, smart cities and homes.

6. Smart Buildings, Smart Cities

IoT and smart technologies are being used to optimise various functions within the city environment. This is being done as a means of creating a more engaged public and improving everything from public transport systems to responsible and environmentally conscientious resource utilisation.

IoT technologies and smart technology solutions have also found their way into businesses, buildingshealthcareretailagriculture, and manufacturing. IoT technologies stand to have a bearing on many different facets of these different sectors. This includes vaccination cold chains, predictive maintenance for enhanced equipment management, transport and logistics. The applications are endless – and are easily tailored to the specifics of a project or long-term strategic objective.

7. Digital Twins 

Digital twins are virtual replicas of a physical product, process, or system that bridge the physical and digital worlds. Today’s digital twins use sensors to collect real-time data about a physical item, which is used to create a virtual duplicate of the item. The digital duplicate can be optimised, manipulated and analysed to test different scenarios in a risk-free environment.



According to Kaspersky research published in the first quarter of 2022, 43% of businesses have unprotected IoT infrastructure – and cybersecurity concerns remain a barrier to IoT systems implementation (as reported by 57% of surveyed businesses).

As IoT devices become more prevalent – and as our reliance on them increases – so security concerns take on renewed importance. Gartner reports that 20% of organisations have experienced cyber attacks on IoT devices over the past three years.

Chip Shortages

The supply of semiconductor chips for IoT solutions has been put under strain by the high demand in recent times, resulting in a chip shortage. This is expected to limit IoT growth by 10-15% in 2022. The good news is that public and private sector efforts by the European Union are designed to meet the challenges of the shortage and make way for achieved growth potential.


Traditionally, the optimal effectiveness and speed of data transmission of IoT technologies has hinged on bandwidth capabilities. Network advances will ensure not only that data is transmitted in real time as required by many applications, but also that this process is done securely.


Matthew Margetts is a Director at Smarter Technologies. His background includes working for blue-chip companies such as AppNexus, AOL/ Verizon, and Microsoft in the UK, Far East and Australia.