Provista UK has gained Cisco Gold Partner status, making it the only independent firm with a HQ in Scotland to be awarded the certification.
The Cisco Gold partner status, the highest possible partner level from Cisco, is achieved by only 2% of UK firms.
Co-founder and Operations Director Barry Oliver said: "Our Cisco journey has been amazing, we have learned so much over the years with the support of our Cisco colleagues.
"Joining an elite set of Cisco Gold partners in our tenth year is testament to the efforts of all our staff and the support of our loyal customers."
Sales Director Stuart Little added: "To be the only Cisco Gold Partner with a HQ in Scotland is an astounding achievement for Provista UK.
"From the date we signed up as a Registered Cisco Partner, we have grown organically year-on-year and moved through all partner levels and to larger offices.
"That has only been possible thanks to our constant investment in staff and growth, while never losing sight of the need to maintain the very highest levels of customer service."
Last year Provista UK was named Cisco's Partner of the Year in Scotland for 2015.