Additionally 

Definition: Adds extra information to support a point. 

Example: “Additionally, the data shows an increase in customer satisfaction across all regions.”

Also 

Definition: Adds another point or item to the discussion. 

Example: “The company’s profits increased; also, there was a noticeable rise in employee productivity.”

And 

Definition: Links similar ideas or points. 

Example: “The study covers economic growth and how it affects inflation rates.”

As well as 

Definition: Adds further information to the previous point. 

Example: “As well as an increase in exports, the country saw a rise in foreign investments.”

Besides 

Definition: Introduces additional information. 

Example: “Besides improving air quality, the new regulations have led to a significant reduction in traffic congestion.”

Furthermore 

Definition: Adds another point to strengthen the argument. 

Example: “The product was well received by customers. Furthermore, it has won several industry awards for innovation.”

In addition 

Definition: Introduces additional supporting information. 

Example: “In addition to increasing sales, the company has also expanded its market share.”

Moreover 

Definition: Adds extra information to emphasize the point. 

Example: “Moreover, the unemployment rate dropped significantly, further strengthening the economy.”

What’s more 

Definition: Introduces a more important or stronger point. 

Example: “What’s more, the survey results indicate that customer loyalty has improved over the last year.”

Apart from that 

Definition: Adds a related point to the discussion. 

Example: “Apart from that, the number of employees working remotely increased by 20%.”