The phrase "although it has made" is correct and usable in written English.
It can be used to introduce a contrast or exception in a sentence, typically followed by a clause that presents a different perspective or outcome.
Example: "Although it has made significant progress in recent years, the project still faces several challenges."
Alternatives: "even though it has created" or "despite having made".
The result is a sharp contrast with neighboring Sweden, which doesn't shadow the euro (although it has made some mistakes on its own), hasn't done much austerity, and has seen real G.D.P. per capita rise while Denmark's falls.
Although it has made openness a national cause, its genius has been to rally villagers to challenge their own local governments on the issue.
Although it has made great strides, VR is still a technology in its infancy.
My own beef with Boston is more personal, although it has made me sympathetic with the Hawthorne and Lowell critiques.
This reexamination has improved the knowledge and understanding of reptile evolution and classification, although it has made the latter more complex and less stable.
Its spokesman says it cannot let families stay because it has no direct dealings with residents, although it has made exceptions.
That same day, three doors down, No. 7 also had an open house, although it had made its debut 30 days earlier, at an asking price of $689,000.
So has the ruling Bharatiya Janata Party, although it had made similar promises in its last manifesto and did nothing about it.
The government ignored the colleges' fears although it had made plain at an earlier stage that political "belief" would be excluded from the belief component of the regulations.
The family largely kept to themselves, they said, although it had made significant improvements over the years to what had been a rundown house.
A panel that examined Customs and Border Protection practices found in a report released this month that although it had made strides toward minimizing use of force, it could do more, such as improving the disciplinary process and better tracking officers who frequently use force.
