Where I Focus

"A fantastic collaborator and a whiz when it comes to any sort of metrics, analytics, and data challenges you may be facing."

"I worked with a lot of analytics partners and Erol was by far the best. I highly recommend him."

"He's been so helpful in providing insights and in-depth analyses on our Kori business. Loved working with him and know he'll continue to thrive."

"If you are looking for an optimization expert, you have found your guy. I have no doubt if you work with him, he'll have a positive impact on your business."

"We started with a small audit and it's turned into one of the most valuable partnerships we have. Erol got our measurement right first, built dashboards we actually use, and now the monthly analysis is something my team, our sales team, and our agency partners all wait for. He doesn't just hand over numbers; he tells us what to do about them. Two years in, I have no plans to stop."

"I come to our monthly calls with a list of questions and I always leave with more than I asked for. Erol makes the data make sense, and he's patient about it; I've learned a huge amount just sitting in those sessions. The findings don't sit in a deck either. We implement them, and I end up sharing them across the university."

"Erol ran analytics across more than twenty of our sites worldwide for over four years. He ensured our measurement was clean, ran the testing program, and the segmentation work he did changed how we thought about acquisition; we rebuilt UI and site structure off the back of it. Always there when we needed him and a reliable expert to help close our analytics and data knowledge and execution gaps."

"Erol was a trusted analytics partner. I could bring him hard questions and know we would come away with answers we could act on. He always started with data fidelity, making sure the tracking and inputs were right before drawing conclusions. He consistently delivered on the remit and then went above and beyond, layering in additional views and capabilities that built on the vision we had outlined and allowed us to dig even deeper."

"As an entrepreneur, one of the best parts of building businesses is watching great people go build their own. Erol led analytics at Digital Surgeons for four years and was someone I trusted in the room with our toughest, most demanding clients. Data is the currency of the future, and Erol is one of the few people I trust to handle it with real care, craft, and integrity. When he launched his own practice, our relationship didn’t end. It evolved. Three years later, we’re still partnering, still bringing him into important work, and proud to have him alongside us."

"Erol and I came into a client from opposite ends; I bring the Salesforce side, he brings the analytics and insight, and the two fit together better than either would alone. He's generous with what he knows and genuinely curious about what I know. The client gets the benefit of that."

"We brought Erol in for our own analytics and it's grown into something bigger. He now works alongside us on our clients. He adds the measurement, funnel and optimization layer to what we already do well, and it makes the whole offer stronger. Nearly two years in, he feels like part of the team rather than a vendor."

"Our monthly calls with Erol are a highlight. We test things, we change things, we push back on each other, and we laugh a lot, and the work is better for it. He's serious about the craft and easy about everything else, which is a rare combination in this business."

"I’ve been sending clients to Erol for 3 years. I trust him to deliver, present, and own important relationships. He is my go to for all things analytics."

"Erol was our analytics leader for four years and one of the people I never had to think twice about. He did the work, he kept clients happy, and he was a replacement for doubt. Still is, every time we talk."

"Erol set up our tracking and turned it into analysis we could actually run the business on. What I appreciated most was that he cared whether we acted on it. He'd follow an insight through instead of dropping a report and moving on. A brilliant analytical mind and a genuinely good person to work with."

"Erol handled the implementation side properly, Segment, Google Analytics, Tag Manager across more than twenty sites, and then made that data useful with ongoing testing and analysis. He was the person I went to with the awkward questions nobody else could answer. Strong technically, and clear when he explains it."

"Erol came to us through a referral and delivered on both projects we gave him. The dashboard he built is one we now use across our client base. Straightforward to work with, and he does what he says he'll do."

"Working with Erol on the relaunch of freshpet.com was a great experience. He helped us dig into metrics that were historically missing from reporting, and gave us recommendations on how to leverage important details for design that would impact things like SEO and CVR. He was always fun to have on calls as well. I highly recommend working with Erol!"