About Us

Option123, LLC ("Option123"), a limited liability company formed in state of Delaware, is a leading provider of stock option
administration, valuation and reporting software in the United States. By providing user-friendly software package to over 400
companies worldwide, including Fortune 500, large CPA firms, as well as a host of small to medium-sized businesses,
has become the leading supplier of stock option software.

With our excellence on Microsoft Excel VBA and macros, we also provide the state of the art solutions on Microsoft Excel(R) for
accountants, financial professionals and business managers on just about everything that may be considered challenging.

It was founded in 1999 when we had an unpleasant experience in valuing stock options, and we decided there had to be a better way
to handle valuation of stock options by using "Binomial Option Pricing Model" (using either "constant inputs" over the term or "variable
inputs at each node") and the Nobel Prize winning "Black-Scholes Option Pricing Model".

Our mission is to provide the-state-of-the-art software solutions to companies offering stock benefit programs to their employees. By
providing expertise, simplicity, and cost savings to our clients, we are determined to help our clients manage their equity plans,
prepare accurate valuations, as well as present satisfactory and consistent reports to SEC.

Contact us by:

(914) 338-5113 Telephone.
(212) 500-0552 Fax.
support@option123.com(email is the quickest - Same day response guaranteed)
Option123 TM

Simple solutions for financial professionals on
complicated option valuations and beyond...
Terms are subject to change without prior written notices.  Contact us via Email: service@option123.com

(c) 1999-2012 Option123, LLC. All Rights Reserved.
license/service agreement.