Is it true that CSR programs have generally been most common among large corporations only ?

Although CSR programs have generally been most common among large corporations, small businesses also participate in CSR through smaller-scale programs, such as donating to local charities and sponsoring local events in form of dental health check-ups, distribution of books amongst under-privileged kids, promoting healthy lifestyle amongst women, etc. As important as CSR is for the community, it is equally valuable for a company. CSR activities can help forge a stronger bond between employees and corporations, boost morale, and aid both employees and employers in feeling more connected to the world around them.