Cognitive Results is operated by Gillian Trethewey
Your Trusted Partner in Police Test and Interview Preparation
At Cognitive Results, we specialize in helping aspiring law enforcement professionals achieve their career goals. With over 20 years of experience and a proven track record, our innovative approach ensures success in every stage of the process.
Our Journey to Success
Cognitive Results began with a simple mission: to provide aspiring law enforcement professionals with the tools and guidance needed to excel in their tests and interviews. What started as in-person coaching has grown into a comprehensive online platform, offering innovative resources, personalized coaching, and unparalleled expertise. Today, Cognitive Results stands as a trusted name in police recruitment preparation, helping countless candidates achieve their dreams.
Built on Integrity, Driven by Results
At Cognitive Results, integrity is at the heart of everything we do. We believe in providing honest, ethical guidance to every client, ensuring they are fully prepared for the challenges ahead. With our proven programs and dedicated support, you can trust us to be your partner in success.
Success Stories: Real People, Real Results
"After choosing to pursue a career in law enforcement, I felt a bit overwhelmed about writing my OACP since I hadn't been in an academic environment for quite a while. However, this study guide was straightforward and easy to follow. The math sections begin with the fundamentals and gradually build up, making it accessible for everyone. It was incredibly helpful, and I would definitely recommend it to anyone considering a career in law enforcement. Thank you so much Gillian for your support and for creating such an excellent study guide!"
"I wrote in 2019 and used the site to prepare for the (CBSA) OTEE. I really found that the site helped with becoming familiar with the style of questions I could expect to see, which gave me confidence in answering the questions quickly as to keep pace.I graduated in 2023, absolutely love it and encouraged my (family member) to apply once they just opened recruitment! (The family member is now a member with us.) I have given your website out to everyone I talk to about law enforcement training"
"I had interviews with 2 different police services within approximately 5 weeks of each other. The teaching from Gillian was spot on. I was successful on passing both. In fact, one service got me the results in less than 24 hours after the interview. There were no surprises. I can't recommend the material highly enough. If you're serious about passing your interviews sign up, absorb the teaching, and apply it! You can and will succeed with Gillian's help! "
Over 98% of our coaching clients pass their interviews on the first attempt.
Ready to Achieve Your Policing Goals?
Why Choose Cognitive Results?
Proven Track Record of Success
1. Exceptional Results: Cognitive Results consistently produces top scores among students, showcasing a proven track record of success. This history of high achievement builds confidence in students, knowing they are learning from a program that delivers results.
Comprehensive Curriculum
2. In-Depth Content Coverage: The program offers a comprehensive online curriculum that covers all aspects of the target test in detail. Each section is meticulously designed to ensure students master the necessary skills and knowledge, from critical reasoning to analytical writing.
Expert Instruction
3. Experienced Educator: Cognitive Results was created by a highly experienced and qualified expert instructor. Their insights and personalized teaching methods help demystify complex concepts and provide students with the tools they need to excel.
Interactive Learning Tools
4. Multiple Choice Questions and Solutions: The program features a vast array of multiple choice questions with complete solutions, enabling students to practice extensively and understand the reasoning behind each answer. This practice is crucial for mastering the test format and improving accuracy.
Personalized Learning Experience
5. Dynamic Feedback: Recognizing that each student has unique strengths and weaknesses, Cognitive Results ensures dynamic feedback is provided from tests and exercises. This personalized approach ensures that each student can focus on areas needing improvement while reinforcing their strong points, maximizing their potential for a high score.
Flexible and Accessible Support
6. Email Support: Students have access to email support for questions or concerns they may have. This ensures that help is always available when needed, providing timely assistance to keep students on track.
Enhanced Learning Options
7. Online Coaching: For those seeking additional support, Cognitive Results offers online coaching at an extra cost for members. This coaching provides personalized guidance and expert advice, further enhancing the learning experience and improving outcomes.
Video Teaching for Mathematics
8. Engaging Video Lessons: To support students in mastering mathematics, Cognitive Results provides high-quality video lessons. These engaging videos explain complex mathematical concepts in an easy-to-understand manner, helping students grasp difficult topics effectively.
Ethical and Professional Standards
9. Integrity and Trust: Cognitive Results is known for its ethical approach and professional standards. This reputation for integrity ensures that students receive honest, high-quality preparation, free from shortcuts or dubious practices, aligning with the ethos of excellence.
Holistic Skill Development
10. Beyond Test Preparation: The program not only prepares students for their target test but also focuses on developing critical thinking, problem-solving, and communication skills. These skills are invaluable beyond the test, contributing to long-term professional success in your law enforcement career.
By choosing Cognitive Results, students invest in an online program that not only prepares them to achieve outstanding test scores but also equips them with essential skills for future success. This holistic, ethical, and results-driven approach makes Cognitive Results the ideal choice for anyone serious about excelling in their target test.
Testimonials:
"I got in with Toronto Police Service and officially got my badge yesterday so I wanted to say thank you for all the help. I wish I would have got your help earlier instead of struggling for 3 years to get back into policing. I appreciate all the support." March 1, 2026
"I was able to make it through the Special Constable process with your interview program. I am planning to apply for Constable next." February 24, 2026.
"I passed the polygraph and next up is the background check. My psych for XXXX is scheduled for two weeks from now. I'm planning to revise what we coached on plus your teaching material. Thank you for all of your help so far." February 24, 2026
"Hello Gillian, Your program really helped me out in preparation of SIGMA test and understanding the psychological tests. I cleared both the phases. Unfortunately, I could not make it through psych interview, on which I regret that I should have taken your coaching session for guidance on it too. I am still aiming to join police services and would look forward to your preparation programs for further guidance." February 24, 2026
"I was unsuccessful last year with my applications, so this year I invested in myself with your help. The difference was night and day. I passed two interviews this year and the psych for both are next week. I know I will be prepared with your program. For those who are not sure, know that the true edge in Gillian's program is her coaching. Without her help, I'd still be stuck. Thank you Gillian, I'm forever grateful you do this." February 17 2026
"I took your program for CBSA and I'm now at YVR now. I'm recommending you to my friends for sure." February 12, 2026
"Hi Gillian, I just wanted to say thanks for all the help. I was successful in the final stage, and I’ve accepted a conditional offer from the OPP. Thanks again" February 8, 2026
"Hi Gillian, I'm happy to share that I cleared the 911 interview. I also received the email from CBSA regarding the psych. Thank you!!" February 6, 2026
"I wanted to update you on my progress. I passed the CBSA interview on the first try. They said they were impressed by my OTEE results as well. They told me I'm onto the next stage now, so I'm going to use my coaching for the psych prep next. Thank you for everything!" January 18, 2026
"Yes, I passed the OPP testing and psych. Everything went smoothly just like you taught it. Your program has made everything go much easier and with less stress, knowing what to expect and how to prepare. Thank you! You'll be the first to know when I get the job offer!" January 6th, 2026
"I had my OACP certificate from BEFORE finding you and OPP didn't accept my SIGMA score, so I had to rewrite my SIGMA with them. Using your program, I was able to score high on the testing with them and proceed through thanks to you (I had already passed the interview). I wish more people knew about the fact that you have to score well on the OACP testing, not just write it. I would have taken it more seriously the first time through." January 3, 2026.
"I wish I had found you earlier. The coaching was invaluable and I performed very well on the interview and next is the psych." December 15, 2025
"Hi Gillian, Hope you're doing well. I wanted to share the good news with you. I just got the email today. I passed the CBSA OTEE. It's all thanks to your program and preparation videos that I was able to do so. There's a video where the message is not about luck, it's about having the right preparation. I felt that I was prepared for the test, none of the questions were new or intimidating. I'm so glad I found your website and started preparing for the test. I will purchase the interview and psych program next so I can deliver my best during the interview. I really appreciate your program. Thank you so much again! " November 18, 2025
"Gillian: I would like to thank you for all of your help and excellent materials that you provided throughout my police journey to success. I am now hired and at OPC." November 14, 2025
Client reached out to update me on her success with a major service. She is in the final security stage. She used all of our services, including coaching and the process was smooth from start to finish. She used our testing preparation, interview and psych preparation, and private coaching for the latter two. Congratulations! October 9, 2025