From ad account setup to full campaign management — we run your Facebook, Instagram, TikTok, Google & YouTube ads, generate sales for your clients, and fund your ad accounts globally. We also build the websites, online stores, AI agents and business software behind your growth.
We Run Ads On
What We Do
We handle everything — from strategy and setup to running ads, generating sales, automating delivery, and funding your campaigns globally.
Full Business Manager setup, pixel installation, audience configuration, and account health management for each client — done right from day one.
Custom strategy for each client's product or service — target audience research, funnel planning, messaging framework, and campaign structure built for real results.
Deep dive into your client's market — competitor ads, audience gaps, pricing insights, and positioning opportunities to get an edge before spending a dollar.
Full campaign management — creatives, targeting, A/B testing, scaling, and optimization. We manage your client's Meta ads so you focus on growing your agency.
Short-form video ad campaigns on TikTok — creative strategy, spark ads, conversion campaigns, and trend-based targeting for fast-growing brands.
Search, display, shopping, and YouTube video campaigns — from keyword research to bid optimization. We make Google work for your clients' budgets.
Brand presence and organic growth on Threads + cross-platform social strategy. Build community, drive engagement, and prep audiences for paid campaigns.
Click-to-WhatsApp and Messenger ad campaigns — high-intent leads delivered directly to your client's inbox, ready to convert.
Re-engage warm audiences across all platforms. Keep your pixel active, recover lost sales, and squeeze maximum ROI from every campaign.
We don't just run ads — we build full-funnel campaigns designed to generate actual sales and leads for your clients. Performance tracked and reported clearly.
Automate your client's lead nurturing, follow-ups, CRM updates, and reporting workflows — so results are delivered consistently without manual overhead.
Clear, client-ready reports on ad performance, ROAS, CPL, and conversion data. Custom dashboards so everyone knows what's working.
Instantly fund Meta, Google, TikTok, YouTube and other ad accounts. We load USD directly — same day, no interruptions to your campaigns.
PayPal, Payoneer, Wise, USDT — convert and transfer your funds at competitive rates with zero delays. We handle the cross-border complexity.
Serve clients in any country. We enable your agency to fund ad campaigns worldwide — no geographic limits, no payment friction.
Build & Automate
Beyond marketing, we build the digital tools your business runs on — websites, online stores, AI agents and business software. Planned with you, built by our team, and supported after launch.
Fast, mobile-friendly websites for companies, agencies and personal brands — built around your goals, with SEO basics, contact forms and analytics set up from day one.
Custom WordPress sites with theme setup and customisation, page builders, plugins, speed optimisation and security — easy for your team to update without a developer.
Online stores ready to sell — product upload with photos, prices and stock, payment gateways, shipping rules, order notifications and a simple dashboard to manage it all.
AI agents that answer customers on Facebook Messenger, WhatsApp and your website, take orders and log them to Google Sheets or your CRM — working around the clock.
Custom ERP systems for inventory, sales, purchasing and accounts — with staff logins and permissions, multi-currency support, reports and an owner's dashboard.
Dashboards, client portals and workflow automations that connect the tools you already use — Google Sheets, CRMs, courier services and payment platforms.
We learn your business and agree scope, timeline and price.
You approve the layout and flow before we build.
Development with regular previews and your feedback.
Go live, handover training and support after launch.
Tell us what you need — we'll reply with a clear scope, timeline and quote.
Simple Process
Reach us via WhatsApp or email. Share your client's business, goals, budget, and platform preference.
We build a custom marketing strategy, set up ad accounts, create audiences, and prepare all campaign assets.
Campaigns go live. We monitor, test, and optimize daily — delivering sales, leads, and clear performance reports.
Accepted Payments
Why S4SIT
Dhaka — Serving 30+ Countries
Accounts loaded within hours
Every transaction documented
Clients across 30+ countries
Our Clients
Verified & Trusted
S4SIT SOLUTION is listed and verifiable on major trust platforms used by clients in the USA, Europe, and worldwide. Always verify before you work with any online service.
Got Questions?
S4SIT SOLUTION is a full-service digital marketing agency. We set up ad accounts, build marketing strategies, manage Facebook, Instagram, TikTok, Google, and YouTube ad campaigns on behalf of clients, generate actual sales, and automate delivery processes. We also provide secure ad account funding and currency support for agencies worldwide, and build websites, online stores, AI agents and business software.
Yes. We build business websites, WordPress sites, Shopify and WooCommerce stores, AI agents for Messenger, WhatsApp and websites, and custom ERP software for inventory, sales and accounts. Tell us what you need and we'll send a clear scope, timeline and quote before any work starts.
Yes. We fully manage campaigns across Facebook, Instagram, TikTok, Google, YouTube, WhatsApp, and Threads — from strategy and creative briefing to daily optimization and reporting. You stay in the loop; we handle execution.
For each client (or each product/service), we build a custom plan covering: target audience research, competitor analysis, funnel structure, ad format selection, messaging framework, budget allocation, and KPIs. One strategy per product/service — tailored, not templated.
Facebook, Instagram, TikTok, Google Ads, YouTube, WhatsApp Business Ads, Threads, LinkedIn, and Email Marketing. If you need a platform not listed — ask us, we likely support it.
We set up automated workflows for your clients: lead follow-up sequences, CRM integrations, WhatsApp auto-responses, reporting dashboards, and notification systems — so your agency delivers results consistently without manual effort per client.
PayPal, Payoneer, Wise (TransferWise), USDT (crypto), Bank Wire, and Zelle. Use whatever is most convenient — we're flexible.
Same-day for most transactions. Once payment is confirmed, your ad account is loaded within 1–6 hours. Urgent? Message us on WhatsApp — we prioritize fast turnaround.
Yes. Every financial transaction gets a receipt. We're independently verified on Trustpilot, ScamAdviser, and Clutch. References from active clients ngital.com and brainyzat.com available on request.
Absolutely — we serve clients in 30+ countries from our Dhaka office. All work is handled online. Location doesn't matter. If you run ads anywhere in the world, we can manage and fund them.
Fees are shared transparently before every engagement — no surprises, no hidden charges. Ad management fees depend on scope and platforms. Funding fees depend on method, amount, and currency. Message us on WhatsApp for a quick quote: +880 1842-868803.
Simple — message us on WhatsApp: +880 1842-868803, or email support@s4sit.com. Tell us your client's business, platform, goal, and budget. We respond within minutes and get you a proposal within 24 hours.
Let's Talk
Reach out now — we respond within minutes on WhatsApp. Or fill the form and we'll reply within the hour.
