CRM development

I'd like to have a CRM developed (or, perhaps preferably, have an existing CRM, such as SugarCRM or Dolibarr, adapted) to suit my needs. What it must be able to do: * client + contact management --- company --- invoicing --- contact persons --- departments --- notes --- payment terms * project / job / task management --- pricing per unit/hour --- time tracking --- deadlines --- milestones --- notes * invoice creation (pdf) from client + project details --- project no. --- scope/description --- price --- alerts based on payment terms (see below) --- prepared for future connection to invoicing software API * integrated webmail (perhaps something like Roundcube?) --- standard webmail functionality (+ autofill from CRM) --- tickbox for creating contact + company after sending --- email tracking ((can be) linked to company, contact person, project, invoice alert when email with certain text in the subject or body is received (such as "availability inquiry", "job offer", "order confirmation", etc., customizable) * dashboard --- ongoing projects --- projects per month --- earnings per month --- best paying clients --- client volumes --- payment behavior (color-coding, 4 categories: early / on time / late / very late, set by user) Desired workflow: - receive email with job offer. - create project from email (which links the email to the company, contact person, new project) with suggested details (preferably taken from email, by searching for certain (customizable) strings, always editable). - confirm completion of project when completed. - auto-create (editable) invoice + confirmation. - invoice is auto-sent according to per-client payment terms (or the system sends a reminder to do so), which can be *number of days after completion/delivery, *at a certain date of the month, *at the end of the month following delivery (for example: if the project is completed in April, then send the invoice the Nth day, or on the first/last (working) day of May, or the 1st/2nd week of May). If too complicated (expensive), then simply a button to set a reminder for sending the invoice. - invoice payment + payment date are recorded / tracked. Everything is linked, so that I can navigate from project, to company, to contact person, to invoice, to old project, etc. Ideally, I would like the dashboard to show at least: *best clients* (in terms of both volume and price (monthly/yearly) *projects* --- activity (finished, ongoing, future) --- customizable view/time range (week, month, half year, year) --- color-coded for invoice status (invoiced (not yet overdue), paid, overdue 1 and overdue 2 (1st and 2nd user-defined overdue limits)) --- shown as a bar that is gradually greyed out (preferably based on payment terms) as the next invoice milestone (invoiced, paid, overdue 1, overdue 2) approaches *project-related emails*