OPK respects the privacy of our customers. We have included their comments without compromising their identity to protect their privacy. Contact information is available to prospective clients who request references. If you are considering a campaign with OPK and you would like to speak to some of our happy clients, please ask your sales representative for a list of references to contact and he or she will be happy to provide one.

• I used Opportunity Knocks Telemarketing to generate leads for my accounting practice.  I used their services for approximately two months.  OPK generated leads which have to date resulted in significant annual new business.  In addition I have several other leads which if converted may result in additional annual revenues.    Potential clients responded favorably to the telemarketing techniques employed by OPK stating they did not feel pressured and the callers exhibited a professional demeanor.  I have been well satisfied with my OPK experience and I am available for confirmation of this reference.
  R. Randolph, CPA – accounting/cpa appointment setting

 
• I have been very pleased with the level of support I have received from OPK. My project manager was very professional and her personal interest in the success of the project was astounding. The callers were well trained and performed as part of my company. As we continue to grow I look forward to employing the services of OPK in the future.  
  T. Scott, coupons and advertising, appointment setting

 
• "We conducted a trial run with a few telemarketing companies, and OPK blew their competition out of the water. Not only did OPK produce over twice the number of appointments, they provided the best customer service hands down. I can depend on them to meet our special campaign needs and deliver quality appointments. OPK continues to surpass my expectations of a telemarketing company."
  C. King
  Marketing Specialist
  Industrial Compressor Wholesaler, appointment setting

 
• “When we want to do another telemarketing campaign we will certainly remember the service we received from OPK."
  C.B. Billingsley –Medical/IT, appointment setting

 
• “OPK has been a valuable partner to us the last couple of years. Their outbound data verification has been fast, efficient and dependable. They have adapted to our systems and made a positive difference in the quality of our data.”
  Ben F.  Publishing company, database maintenance and cleansing

 
• “The team at Opportunity Knocks was vital to the launch of my new business. They performed beautifully and kept me busy with leads. It was a comfort to know that while I was on appointments, I could count on new leads when I returned home. The customers that were contacted by OPK mentioned the professional and yet polite nature of the callers. The entire process is seamless and appears to the potential customer that we are all one company. Which is exactly they way I want it to appear. This is clearly one of the better decisions I’ve made to help the business grow.”
  Gary M, Printing and advertising , lead generation

 
• “Our service and product offerings in SAP Product Lifecycle Management are very specialized and complex. OPK quickly mastered our selling points and delivered a persuasive message. Their skill and methodical campaign approach uncovered numerous key decision-makers in targeted accounts. If you are looking for a solution to ongoing generation of quality leads, I strongly suggest working with OPK.”
  M. Duka, Consulting Services SAP PLM and NPDI Solutions, appointment setting

 
• "OPK has consistently exceeded our expectations. They are extremely professional, efficient and effective. They have performed campaigns for us both reaching out to inactive accounts and increasing business with existing accounts. In every campaign, we have been more than pleased with the results and look forward to working with OPK in the future.”
  Brian P – Fortune 100 company, Medical , lead generation

 
• "OPK has been an excellent resource for our company. They have exceeded our expectations with the number of leads and appointments they've provided. We have been very pleased with how responsive their Project Manager has been to addressing all of our needs and projects. OPK has been a wonderful extension of our team!”
  Lisa K, IT industry event registration