The cochair announced a revised timeline after consulting with both subcommittees.

The two project leads agreed to cochair the steering committee for the duration of the initiative.

She cochaired the international symposium on climate change last year.

After months of planning, Maria and Jason are cochairing the community outreach committee to ensure equitable access to services.

At the conference, the cochairs announced the new agenda and welcomed all participants.

As cochairperson, she organized the international summit with remarkable efficiency.

The cochairpeople coordinated the schedule and mediated disagreements between the two committees.

As cochairwoman of the climate committee, she organized a summit to discuss renewable energy targets.

As cochairman, Elena called for a vote to approve the new policy.

The cochairwomen organized the charity gala and coordinated with volunteers across three cities.