Hi,
there are several ways.
Unfortunately you did not explain what for you want to do this.
Only to display the "company name" in later questions? Or as an answer iption in later questions? Or...?
1. Well, the first solution with only ExpressionScript.
Create a (hidden) question of type "long text" as your pool (QPool).
Here you enter the Company No. and Name in a well defined format, like this
After entering the number in Q1 you grab the name with something like this
{trim(substr(QPool,strpos(QPool,Q1)+6,50))}
The hashtag at the beginning of each line is to avoid an index of "0" which also means "not found"
2. And here the solution with the plugin "autocomplete" which is included in LimeSurvey.
In the "plugin/autocomplete" folder of your installation you find many demos.
More here where I think the Ceos-Demo the best for you
[url]
gitlab.com/SondagesPro/QuestionSettingsType/autoComplete
[/url]
Joffm