3d motion grapic explainer vid (dynamic not static slides)

Please don’t send an AI-generated response stating you can do it. I want a real-world, detailed response after you've reviewed the video. If you just say "I can do it" without specifics, I won't respond.

I'm looking for a video specialist, ideally an agency, but I will also consider giving the work to a highly experienced individual, who can create a 1 min 40 seconds. animated explainer video for my saas product with the same feel as the examples below. Here are a few videos I like:

https://www.youtube.com/watch?v=vgQ6ZgjiJMM

https://www.youtube.com/watch?v=lhG6p7xtkPE

https://www.youtube.com/watch?v=aAvDI1qae-U

https://www.youtube.com/watch?v=xNUx-rMGvvw

Additionally, I really like the style of Google Gemini—very interactive and not just static images. I love the depth and vibrancy in their work:

https://www.youtube.com/watch?v=4Leardp_AGc

https://www.youtube.com/watch?v=_fuimO6ErKI

I’m not looking for someone who just uses templates, as that results in a flat look. The video needs to have depth, color, and real visual impact. I’ve already provided the voiceover, music and a basic story board so the focus is on building the video around that.

Please provide a direct link to a video that closely matches the examples above. If you don't have a similar video in your portfolio, I won’t be considering your application. Do not send your full portfolio—only the specific video that aligns with the examples I’ve shared. Only those with a relevant video will be contacted, and I will only respond if you provide the link. I receive too many responses from people claiming they can do it, but then only submitting stock images or templates.