

Share Your Opinion
Anonymously Rate Your Experience & Make Work BetterShare Your Opinion
Anonymously Rate Your Experience & Make Work BetterDDC employees are 20% more likely to recommend DDC as a great place to work
| 60% | Promoters |
|---|---|
| 0% | Passives |
| 40% | Detractors |
Working at DDC is rated highly by 6 employees, across various culture dimensions. DDC employees are most satisfied about Environment, Professional Development, and Retention categories, putting DDC’s culture in the Top 5% compared to similar sized companies on Comparably and in the Top 5% compared to other companies in Cincinnati, OH. See below in detail how working at DDC was rated by employees.
Overall Company Culture at DDC is rated A+
Last updated months ago
DDC ranks in the Top 5% of other companies on Comparably with 51-200 Employees for Overall Company Culture Score
Share Your Opinion
Anonymously Rate Your Experience & Make Work BetterOut of 13 DDC employee reviews, 100% were positive.
| Positive Reviews | 100% |
|---|---|
| Constructive Feedback | 0% |
What did you like most about the interview process?I go the job based upon my skillset
What makes you most happy at work?The environment in which we work
What is most positive about the culture and environment at your company?It's OK to have fun when you're working
DNA Diagnostics Center is a provider of Deoxyribonucleic Acid and paternity testing solutions.
| Headquarter | Fairfield, OH United States of America |
|---|---|
| Website | www.dnacenter.com |
| Founding Date | 1995 |
| Company Status | Private |
DDC competitors include Billtrust and WNS . DDC ranks 1st in Overall Culture Score on Comparably vs its competitors. See below how DDC compares to its competitors with CEO Rankings, Product & Services, NPS, Pricing, Customer Services, Overall Culture Score, eNPS, Gender and Diversity Scores.
6 employees at DDC have reviewed DDC across various culture dimensions, providing their opinions on items ranging from executive ratings to the pace at work. The latest review was months ago.
Overall, the 6 DDC employees give their leadership a grade of B+, or Top 20% of similar size companies on Comparably. This includes specific ratings of their executive team, CEO, and manager.
Employees at DDC are pleased with their total compensation at DDC, which includes a combination of pay, stock and equity, and benefits.
The majority of employees at DDC believe the environment at DDC is positive. Most Participants believe the pace of work at DDC is extremely fast. About 100% of the employees at DDC work 8 hours or less.

The prevailing opinion from employees about joining DDC is that the company was very prepared on their first day. DDC employees concluded that their overall onboarding experience was positive. 100% said their direct manager was helpful with their acclimation during the first 90 days. First impressions are important, and how prepared a company is on your first day leaves a lasting impression.
At DDC 100% of employees think their department KPIs and OKRs are clear. Employees’ understanding of DDC's KPIs and OKRs is essential for its success. Out of 3 DDC employees who’ve answered, “Are your company’s goals clear and are you invested in them?” 3 have said yes.
Jan’s approval rate is lower compared to CEOs at similar sized companies, putting Jan in the Bottom 35% of all CEOs of similar-sized companies on Comparably, and in the Top 50% compared to CEOs of all other companies in Cincinnati, OH. Jan Trevalyan’s employees rank DDC in the Top 5% for Environment, in the Top 5% for Professional Development, and in the Top 10% for Retention. When compared to DDC’s competitors, Jan Trevalyan ranks below both WNS CEO Keshav Murugesh and Billtrust CEO Flint Lane.
Jan Trevalyan CEO / President
Jan Trevalyan serves as the CEO / President of DDC.
Brian Hawkinson Senior VP
Brian Hawkinson serves as the Senior VP of DDC.
Don Smialowicz President & COO
Don Smialowicz serves as the President & COO of DDC.
Gary Pruce VP of Operations
Gary Pruce serves as the VP of Operations of DDC.
Jennifer Miller Senior Vice President
Jennifer Miller serves as the Senior Vice President of DDC.
John Haynes Vice President
John Haynes serves as the Vice President of DDC.
Ken Deggs Vice President, Information Technology
Ken Deggs serves as the Vice President, Information Technology of DDC.
Kerry McConnon Senior Vice President & Partner
Kerry McConnon serves as the Senior Vice President & Partner of DDC.
Lee Severance Vice President
Lee Severance serves as the Vice President of DDC.
How much do people at DDC get paid? See the latest salaries by department and job title. The average estimated annual salary, including base and bonus, at DDC is $100,731, or $48 per hour, while the estimated median salary is $117,442, or $56 per hour.
At DDC, the highest paid job is a Director of Engineering at $170,875 annually and the lowest is an Admin Assistant at $43,344 annually. Average DDC salaries by department include: IT at $86,406, Sales at $241,814, Marketing at $184,378, and Operations at $83,087. Half of DDC salaries are above $117,442.
3 employees at DDC rank their Compensation in the Top 35% of similar sized companies in the US (based on 9 ratings) while 2 employees at DDC rank their Perks And Benefits in the Top 5% of similar sized companies in the US (based on 3 ratings).
Last updated months ago.
| Summary | Salary Range | Percentile |
|---|---|---|
1st Percentile $63k | $63k | 1st Percentile |
20th Percentile $91k | $91k | 20th Percentile |
40th Percentile $114k | $114k | 40th Percentile |
60th Percentile $183k | $183k | 60th Percentile |
80th Percentile $234k | $234k | 80th Percentile |
100th Percentile $328k | $328k | 100th Percentile |
* Estimated salaries Estimated salaries are based on data provided anonymously by employees and/or estimated by other statistical methods.
The Diversity score provides insights into how diverse employees feel and rate their work experience at DDC across various culture dimensions.
DDC's PTO and Vacation policy typically gives 20-30 days off a year. DDC's benefits and PTO Package averages to represent a $2500+ cash value per month.

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In 2019, DDC applied for 12 H1B visas. Of the work permits applied for, 67% were approved, 17% certified-withdrawn, and 17% withdrawn.
An in-depth look at ‘Certified-withdrawn’ H1B applications at DDC unveil that 2 approved work permit applications were withdrawn before the employee’s start date, and 2 were withdrawn by DDC after the employee’s start date.
H1B Applications Outcome
This data was calculated using publicly sourced data from OFLC Performance Data

Candidates By Department
Sales | 100% |
|---|
Candidates By Location
Lebanon | 100% |
|---|
Who is the CEO of DDC?
DDC CEO is Jan Trevalyan, their score by employees is 66
What is DDC eNPS?
The eNPS for DDC is 20
What is the salary for Director of Engineering in DDC?
Director of Engineering average salary in the US is 171k
What are the salaries in the Sales in DDC?
The average salaries for Sales in DDC is 242k
Who are DDC competitors?
DDC main competitors are Billtrust, WNS