Ascend your reach

One ADX + DSP bridge between premium supply and global demand.

AsendX is a Hong Kong-based programmatic advertising company running an ad exchange and a demand-side platform on a single, AI-driven stack — efficient, transparent and brand-safe for advertisers and publishers alike.

Real-time bidding OpenRTB 2.5 / 2.6 Brand-safe demand Global coverage IVT filtering
500+
Direct advertisers
800+
Apps reached worldwide
50+
Countries & regions
1B+
Daily ad requests
30+
Top supply partners
70%
Premium client share
The platform

A dual-engine programmatic platform.

AsendX runs an ad exchange and a demand-side platform side by side, wired together by one data and algorithm engine — so supply and demand meet in the most efficient auction available.

EXCHANGE

ADX Ad Exchange

Connects upstream DSPs with downstream premium publishers in efficient, transparent real-time bidding.

  • OpenRTB 2.5 / 2.6
  • First & second price
  • Transparent auction
  • Global SSP supply
DEMAND

DSP Demand-Side Platform

One platform for advertisers — precise targeting, smart bidding and full-funnel optimization toward outcomes.

  • Audience targeting
  • Smart bidding
  • Frequency control
  • Full-funnel
INTELLIGENCE

Data & AI Algorithm engine

Deep-learning models turn raw signal into sharper audience insight and bidding decisions across the stack.

  • Deep learning
  • Audience insight
  • 1–2 week calibration
  • ROI optimization
AsendX ADX

An efficient, transparent exchange.

On the supply side, ADX integrates premium Chinese media such as Meitu and UC Browser alongside leading global SSPs, for diversified worldwide inventory. On the demand side, it connects to global DSPs so advertisers compete for the best inventory in the most efficient auction.

Full OpenRTB 2.5 / 2.6 support keeps AsendX compatible with every major DSP, out of the box.

Premium media
Meitu UC Browser + premium publishers
Global SSPs
Yandex Opera AlgoriX Epom OpenX Smaato
Demand
All major global DSPs
Protocol
OpenRTB 2.5 OpenRTB 2.6
AsendX DSP

AI-driven targeting that finds value in scale.

Advanced machine-learning models identify high-value users inside huge volumes of traffic, so every unit of budget is spent where it returns the most.

Geography

Country, region, city and timezone-level precision.

Demographics

Gender, age, income level and language.

Interest & behavior

DMP-driven targeting across first-, second- and third-party data.

Device & context

Device type, OS, screen size and system version, combined with behavioral and content signals.

Quality & brand safety

Every impression is verified before it bids.

Dual protection — real-time traffic detection and creative review — keeps budget on real users and keeps brands away from anything that doesn't belong.

Real-time IVT detection

Every impression is scanned for invalid traffic before the auction, so spend reaches genuine users.

Creative review

Automated and manual review of every creative for compliance, quality and readiness to serve.

Pixalate

Integrated IVT detection and viewability standards that protect inventory quality.

GeoEdge

Real-time monitoring and blocking of malicious, fraudulent or non-compliant creatives.

Data & analytics

Every step is driven by data.

Full-funnel analytics and real-time insight, from the first request to the final conversion — visible, exportable and built into the workflow.

Performance monitoring

Real-time, cross-channel tracking of how every campaign is delivering.

User engagement

Real interactions — dwell time, actions taken and return visits.

Attribution

Ad-driven behavior tracked across channels and across devices.

Custom reporting

Customizable dashboards, instant export, API access and real-time metrics.

Formats & commercial models

Built for every placement and every goal.

Supported ad formats
Rewarded video Skippable interstitial video Interstitial Banner MREC Native
Commercial models
CPC

Cost per click — performance-led.

CPM

Cost per mille — brand exposure.

CPI / CPA

Cost per install or action — deeper conversion.

Prepaid

Top up, then spend down — flexible and controlled.

Global ecosystem

The partners on both sides of the auction.

A network of leading supply and demand partners — the head of the programmatic ecosystem, connected through one exchange.

Supply partners · SSP
Demand partners · DSP

Gaming

Mobile, casual and hardcore games.

E-commerce

Cross-border and local retail.

Tools & utilities

Productivity and security apps.

Fintech

Digital banking, crypto and trading.

Core advantages

From premium supply to deep algorithmic optimization.

Full-stack capability, built and run by people who do programmatic for a living.

01

ADX + DSP synergy

Monetization for publishers and delivery for advertisers in one closed-loop ecosystem.

02

AI that calibrates fast

Deep-learning models tune within 1–2 weeks and keep optimizing toward ROI.

03

Global traffic coverage

Premium Chinese media and world-class SSPs across 50+ countries and regions.

Global coverage

Deployed globally, served locally.

Core markets span six regions, with three strategically placed data centers delivering low-latency, high-availability bidding worldwide.

APAC Southeast Asia Middle East Europe North America Latin America
Singapore
APAC EDGE
US East
AMERICAS EDGE
Germany
EMEA EDGE
Work with AsendX

Ready to ascend your reach?

We bring together premium traffic, smart algorithms and deep operational experience to reach the right users, in the right way, at the right time — whether you're focused on growth, efficiency or brand safety.

Get in touch
General
contact@asendx.top
Publishers / Supply
supply@asendx.top
Advertisers / Demand
demand@asendx.top
Headquarters
Hong Kong