Mark Jacobstein
North America, California, United States, San Francisco
Description
Prior to iSkoot Mark was an Entrepreneur in Residence at Charles River Ventures, and prior to that served as the EVP at Silicon Valley-based...
Investor Profile
Mark Jacobstein has made 4 investments, with 0 in the past 12 months and 0% as lead.
Stage Focus
- Seed (75%)
- Series A (25%)
Country Focus
- United States (100%)
Industry Focus
- Health Care
- Information Technology
- Personal Health
- Wellness
- Privacy
- Security
- Software
- File Sharing
- Flash Storage
- Publishing
FAQ
Frequently Asked Questions
Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.
'/%3e%3cuse xlink:href='%23a' transform='rotate(45 400 250)'/%3e%3cuse xlink:href='%23a' transform='rotate(67.5 400 250)'/%3e%3cpath id='b' fill='%2385340a' d='M404.31 274.41c.453 9.054 5.587 13.063 4.579 21.314 2.213-6.525-3.124-11.583-2.82-21.22m-7.649-23.757 19.487 42.577-16.329-43.887'/%3e%3cuse xlink:href='%23b' transform='rotate(22.5 400 250)'/%3e%3cuse xlink:href='%23b' transform='rotate(45 400 250)'/%3e%3cuse xlink:href='%23b' transform='rotate(67.5 400 250)'/%3e%3c/g%3e%3cuse xlink:href='%23c' transform='rotate(90 400 250)'/%3e%3cuse xlink:href='%23c' transform='rotate(180 400 250)'/%3e%3cuse xlink:href='%23c' transform='rotate(270 400 250)'/%3e%3ccircle cx='400' cy='250' r='27.778' fill='%23f6b40e' stroke='%2385340a' stroke-width='1.5'/%3e%3cpath id='h' fill='%23843511' d='M409.47 244.06c-1.897 0-3.713.822-4.781 2.531 2.136 1.923 6.856 2.132 10.062-.219a7.333 7.333 0 0 0-5.281-2.312zm-.031.438c1.846-.034 3.571.814 3.812 1.656-2.136 2.35-5.55 2.146-7.687.437.935-1.495 2.439-2.067 3.875-2.094z'/%3e%3cuse xlink:href='%23d' transform='matrix(-1 0 0 1 800.25 0)'/%3e%3cuse xlink:href='%23e' transform='matrix(-1 0 0 1 800.25 0)'/%3e%3cuse xlink:href='%23f' transform='translate(18.862)'/%3e%3cuse xlink:href='%23g' transform='matrix(-1 0 0 1 800.25 0)'/%3e%3cpath fill='%2385340a' d='M395.75 253.84c-.913.167-1.563.977-1.563 1.906 0 1.062.878 1.906 1.938 1.906a1.89 1.89 0 0 0 1.563-.812c.739.556 1.764.615 2.312.625.084.002.193 0 .25 0 .548-.01 1.573-.069 2.313-.625.36.516.935.812 1.562.812 1.06 0 1.938-.844 1.938-1.906 0-.929-.65-1.74-1.563-1.906.513.18.844.676.844 1.219a1.28 1.28 0 0 1-1.281 1.281c-.68 0-1.242-.54-1.282-1.219-.208.417-1.034 1.655-2.656 1.719-1.622-.064-2.447-1.302-2.656-1.719-.04.679-.6 1.219-1.281 1.219a1.28 1.28 0 0 1-1.281-1.281c0-.542.33-1.038.843-1.219zm2.09 5.69c-2.138 0-2.983 1.937-4.906 3.219 1.068-.427 1.91-1.27 3.406-2.125 1.496-.855 2.772.187 3.625.187h.031c.853 0 2.13-1.041 3.625-.187 1.497.856 2.369 1.698 3.438 2.125-1.924-1.282-2.8-3.219-4.938-3.219-.426 0-1.271.23-2.125.656h-.031c-.853-.426-1.698-.656-2.125-.656z'/%3e%3cpath fill='%2385340a' d='M397.12 262.06c-.844.037-1.96.207-3.563.688 3.848-.855 4.697.437 6.407.437h.03c1.71 0 2.56-1.292 6.407-.438-4.274-1.282-5.124-.437-6.406-.437h-.031c-.802 0-1.437-.312-2.844-.25z'/%3e%3cpath fill='%2385340a' d='M393.75 262.72c-.248.003-.519.005-.813.031 4.488.428 2.331 3 7.032 3h.03c4.702 0 2.575-2.572 7.063-3-4.7-.426-3.214 2.344-7.062 2.344h-.031c-3.608 0-2.496-2.421-6.22-2.375zm10.1 6.94a3.848 3.848 0 0 0-3.846-3.846 3.848 3.848 0 0 0-3.847 3.846 3.955 3.955 0 0 1 3.847-3.04 3.952 3.952 0 0 1 3.846 3.04z'/%3e%3cpath id='e' fill='%2385340a' d='M382.73 244.02c4.915-4.273 11.11-4.915 14.53-1.709.837 1.121 1.373 2.32 1.593 3.57.43 2.433-.33 5.062-2.236 7.756.215-.001.643.212.856.427 1.697-3.244 2.297-6.577 1.74-9.746a13.815 13.815 0 0 0-.67-2.436c-4.7-3.845-11.11-4.272-15.81 2.138z'/%3e%3cpath id='d' fill='%2385340a' d='M390.42 242.74c2.777 0 3.419.642 4.7 1.71 1.284 1.068 1.924.854 2.137 1.068.213.215 0 .854-.426.64s-1.284-.64-2.564-1.708c-1.283-1.07-2.563-1.069-3.846-1.069-3.846 0-5.983 3.205-6.41 2.991-.426-.214 2.137-3.632 6.41-3.632z'/%3e%3cuse xlink:href='%23h' transform='translate(-19.181)'/%3e%3ccircle id='f' cx='390.54' cy='246.15' r='1.923' fill='%2385340a'/%3e%3cpath id='g' fill='%2385340a' d='M385.29 247.44c3.633 2.778 7.265 2.564 9.402 1.282 2.136-1.282 2.136-1.709 1.71-1.709-.427 0-.853.427-2.564 1.281-1.71.856-4.273.856-8.546-.854z'/%3e%3c/svg%3e)
