Proof of work

[luisalbert]

Hello everyone, I am planning to apply for express entry and my points total is 429. I have an ECA stating my bachelors equivalent to Canadian 3 Years bachelors degree. I have total 4 years of work experience. I have been working with a company for first two years for which I have salary slips and all letter of appointment letter and work experience. But after first two years of work I was transferred to another firm of the same group dealing in same business but on a bigger scale. So my question is, technically my employer has always been the same but he owns multiple firms and I have been working in 2 of his firms, how do i prove my work experience. my salary always came in form of cash prior to this month as a new rule by central government has been introduced as per which all employers must pay the employees by pay cheque