ISCB multi year and lifetime memberships offers As an alternative to the single year membership ISCB has always offered, we also offer the option of a multiple-year membership for up to 5 years from the date of registration, or a lifetime membership that will never expire. ISCB offers a discount to members that purchase multi-year memberships (2 years -5%; 3 years -10%, 4 years -15%; 5 years -20%).
The following restrictions apply to the multi-year and lifetime membership categories:
- Multi-year and lifetime membership categories are only available at the Professional level, and are offered among the registration options after selecting Professional as the membership category.
- All the membership benefits of the one-year membership category apply to the multi-year and lifetime membership categories.
- The ISCB will invoice additional charges in cases where a member moves to a country in a higher dues category. The according country list is available on the ISCB portal site.
- The additional membership fees will be calculated on a yearly pro rata base.
- The ISCB will not refund fees for the reverse case where a member moves to a country in a lower dues category.
- A change in the economy classification of a country by the World Bank in a subsequent year will not result in a change in dues for the duration of existing multi-year or lifetime memberships.
- The multi-year and lifetime memberships are non-refundable in the event of a membership cancellation at any time after purchase.
- ISCB will cover costs in cases where the ISCB adds benefits to the general membership package (provided with the one-year membership) and which generate additional internal costs to the ISCB (e.g. additional sponsored journal subscriptions).
Multiyear Membership Dues
A person may become a multi-year member by making a single payment equivalent to the current one-year membership dues multiplied by the number of years (maximum 5 years):
| 2 year membership | Two times the current Professional level dues rate and a 5% discount (up to $276 based on dues as of 2025) |
| 3 year membership | Three times the current Professional level dues rate and a 10% discount (up to $392 based on dues as of 2025) |
| 4 year membership | Four times the current Professional level dues rate and a 15% discount (up to $493 based on dues as of 2025) |
| 5 year membership | Five times the current Professional level dues rate and a 20% discount (up to $580 based on dues as of 2025) |
Lifetime Membership Dues
A person may become a lifetime member by making a single payment of dues determined by age at the start of the membership registration or renewal according to the following schedule:
| A. Emeritus, Age 65 or above | Three times the current Professional level dues rate (up to US$435 based on 2025 dues) |
| B. Age 60 - 64 | Five times the current Professional level dues rate (up to US$725 based on 2025 dues) |
| C. Age 55 - 59 | Ten times the current Professional level dues rate (up to US$1,450 based on 2025 dues) |
| D. Age 50-54 | Fifteen times the current Professional level dues rate (up to US$2,175 based on 2025 dues) |
| E. Age 45-49 | Twenty times the current Professional level dues rate (up to US$2,900 based on 2025 dues) |
| F. Age 40-44 | Twenty-five times the current regular Professional level dues rate (up to US$3,625 based on 2025 dues) |
| G. Age <40 | Please contact |
A lifetime member is subsequently relieved of the obligation of paying dues, except in the case of movement to a country in a higher dues category, as noted above. The status and privileges are those of current Professional members.
To join or renew now with a multi-year or lifetime membership, please start here.