Iran’s prolonged internet shutdown is no longer only a censorship story. It has become a direct economic shock, cutting businesses off from customers, suppliers and basic digital tools at a moment when war, sanctions and political unrest had already left little room for resilience.
For Mahla, an interior designer in Tehran, that pressure has turned personal. She says she has had to sell valuables and gold to pay staff after the blackout wiped out the flow of work her business depended on.
A shutdown with costs far beyond connectivity
The blackout, imposed after the United States and Israel attacked Iran on February 28, had lasted more than 50 days by April 5, according to NetBlocks, making it the country’s longest nationwide internet disruption on record. Iran’s domestic intranet has remained available, but that is not a substitute for the wider internet in an economy where even small firms rely on foreign platforms, international clients, cloud services and ordinary email.
That gap matters because modern commerce is built on constant exchange of files, messages, payments, marketing and remote coordination. When access is cut, business does not simply slow down; in many sectors it becomes impossible to carry out ordinary tasks. Mahla described being cut off from email, widely used online tools and artificial intelligence services that had become part of daily professional work.
Small firms are absorbing the heaviest blow
The damage appears especially severe for small and midsize businesses, which usually have less cash, fewer backup systems and little political protection. Mahla says her workforce has shrunk to one employee. Her account captures a wider pattern: owners are dipping into savings or personal assets to cover wages, while freelancers and contractors lose assignments they cannot replace.
Mahdi, an accountant in Tehran, said the employment picture has worsened because job listings are not being updated and basic online searching has broken down. That points to a second-order effect of shutdowns. They do not only interrupt current work; they also freeze hiring, delay payments and weaken the informal channels through which people find income in a strained economy.
The blackout compounds Iran’s existing constraints
Iran did not enter this period with an open or stable digital environment. Many global platforms were already filtered, and people often depended on virtual private networks to reach blocked services. Repeated shutdowns during periods of protest had already taught businesses that digital access could vanish with little warning. The current disruption extends that uncertainty and makes long-term planning harder for anyone trying to keep a company alive.
Official and independent estimates cited in recent days suggest losses in the tens of millions of dollars per day. Even without perfect public data, the direction is clear. In a sanctioned economy with high barriers to trade and finance, cutting digital access removes one of the few channels through which entrepreneurs can still reach markets, clients and collaborators.
Trust, security and morale are eroding
The blackout is also producing less visible damage. Maryam, who runs an online company from Paris with staff in Tehran, said she has effectively lost contact with her employees because she does not trust Iranian domestic applications for sensitive communication. Her business, which depends on a .com website and major messaging and social platforms, has seen orders collapse.
That security concern is central to the wider fallout. When people do not trust local networks, restoration of limited domestic services does little to revive confidence. At the same time, scarcity creates openings for fraud, including fake VPN sales and other scams targeting people desperate to reconnect.
For many Iranians, the result is not just lost income but a deepening sense of exhaustion. Shutdowns framed by authorities as temporary security measures can leave behind lasting economic and social damage. Even if broader access returns, businesses that have shed staff, lost clients or burned through savings may not recover quickly. The longer the blackout continues, the more it reshapes the country’s digital economy from a space of fragile opportunity into one defined by interruption, mistrust and decline.
