David Cullen @ISI @Intelligencesec

President of Intelligence Security International (ISI). CEO, entrepreneur and visionary with 30 years of senior security experience. isi-1.com Burlington, MA Joined February 2009

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David Cullen @ISI @Intelligencesec

2 years ago

Just back from a trip to San Miguel and an amazing stay at the Belmond Casa de Sierra Nevada Hotel in San Miguel de Allende. Can’t ask for a more wonderful place to stay and the staff is just the best. Thank you Stephon for all you and your team do every day! @belmond

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David Cullen @ISI @Intelligencesec

4 years ago

So @Sears responded to me off line and their big response was: there is no one above customer service to speak with. Wow, not one Executive or anyone else…no wonder you’re going out of business. Terrible customer service!

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David Cullen @ISI @Intelligencesec

4 years ago

When you leave several messages for senior management @Sears and no one returns a call or email, telling.

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David Cullen @ISI @Intelligencesec

5 years ago

Can anyone tell me if Covid is gone, I heard it would vanish January 21st. I still see it on the news, although I heard that too would end.

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David Cullen @ISI @Intelligencesec

5 years ago

#jetblue 5 calls today and 4 hrs and you still have my flights screwed up...incredible

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David Cullen @ISI @Intelligencesec

5 years ago

Been waiting 3 days for someone in Mgt to call me back from #amex and nothing. Good to see that platinum card makes a difference. #americanexpress

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David Cullen @ISI @Intelligencesec

5 years ago

Most recent package with my stolen product and filled with crap by a UPS employee...this is #5 in 3 week. Nice job #ups

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David Cullen @ISI @Intelligencesec

5 years ago

2nd time in 10 days someone from #UPS has stolen product we have shipped from my business after leaving my building. Time to find a new shipping partner.

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David Cullen @ISI @Intelligencesec

6 years ago

#Delta needs more managers and staff like Kristal Miranda. She understands customer service.

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David Cullen @ISI @Intelligencesec

6 years ago

Have you become your clients vendor? As a client for 22 years and for the last 10 years being a service provider, we strive for a true "partnership" with our clients, not a vendor/client relationship. Make your relationships count! #ISI, #partnerships, #understandingyourclient

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David Cullen @ISI @Intelligencesec

6 years ago

When was the last time your staff received Training on a Physical Security item? We have a great team of professionals that can assist on a variety of topics such as MOAB (Mgt of Aggressive Behavior). Let us know how we can assist so your team is prepared. #ISI, #Training, #moab

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David Cullen @ISI @Intelligencesec

6 years ago

We can be your outsourced Security Management. We work with many companies that do not have a CSO or Security Director that still need the support internally. How can we assist you with your security program and management?

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David Cullen @ISI @Intelligencesec

6 years ago

Don't use these folks...worst customer service and technical support. They don't stand behind their work at all. @RightNetworks

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David Cullen @ISI @Intelligencesec

7 years ago

#ISI - One of our outstanding clients (GEHA) is looking for a Director of Security based out of Lee's Summit MO. If you have interest, please message me and I'd be happy to put you in touch with the appropriate management contact.

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David Cullen @ISI @Intelligencesec

7 years ago

#ISI When was the last time you reviewed your security program outside of your own internal resources? Sadly, we find many organizations that have NEVER had an external audit completed to ensure their program is delivering the quality it should to your enterprise. #Security

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David Cullen @ISI @Intelligencesec

7 years ago

Shockingly, still no call from @TruGreen about the service issues.

David Cullen @ISI @Intelligencesec

7 years ago

Shockingly, still no call from @TruGreen about the service issues.

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David Cullen @ISI @Intelligencesec

8 years ago

Once a Patriot, always a Patriot. Thanks for the two rings Malcolm! @Mac_BZ

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David Cullen @ISI @Intelligencesec

8 years ago

#ISI - Check out my recent interview with Prema Nagathan and Ken Lavallee from Enterprise Bank regarding security topics. intelligencesecurityint.com/2018/01/11/588/

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David Cullen @ISI @Intelligencesec

8 years ago

Can't thank @AmericanAir for helping our family out with some ticket issues when they didn't have to. They went above and beyond and we are most grateful.