Looking for a Programmatic agency with access to multiple Trade desks and especially good at Lead generation/e commerce campaigns

I am looking for a programmatic agency with access to multiple trade desks, specializing in lead generation and e-commerce campaigns.

Specific services desired:
- Trade desk access (multiple with an ability to optimize across DSPs) not just one or two DSPs

Type of campaign:
- Display Ads
- User journey includes optimizing for a sale (e commerce)

Expected budget:
- More than $5000

Ideal skills and experience:
- Proven track record in lead generation and e-commerce campaigns
- Strong understanding of programmatic advertising and trade desk operations
- Ability to optimize campaigns for maximum ROI
- Experience in creating and managing successful display ad campaigns
- Knowledge of industry best practices and latest trends in programmatic advertising

If you are an agency with the right expertise and capabilities, please submit your proposal.